Home|Journals|Articles by Year|Audio Abstracts
 

75 articles found.


Publishing Year(s)



Click to Change Year(s)

Journal(s)



Click to Change Journal(s)

  1. Effect of pomegranate peel with/without autologous bone marrow on healing of acute cutaneous wounds in alloxan-induced diabetic rabbits
    Fahd A. Al-Sobayil, Meshal M. Alsupail, Mohamed Tharwat
    Open Veterinary Journal. 2024; 14(6): 1358-1369.
  2. Predictors of neurological complications in postcardiac surgery: a retrospective study
    Yasser Ahmed El-ghoneimy, Mohammed Adel Alsaleh, Hasan Ahmad Almushrif, Ammar Ali Almusallam, Haidar Sultan Almarhoon, Murtadha Abdulkarim Al Nas, Amjad Ibrahim Barnawi
    International Journal of Medicine in Developing Countries. 2022; 6(2): 354-363.
  3. Antibiotic Resistance Crisis
    Nuha Saad Mobarki, Buthaina Abdullah Almerabi, Ahmad Hattan Hattan
    International Journal of Medicine in Developing Countries. 2019; 3(6): 561-564.
  4. Primary cutaneous diffuse large B-cell lymphoma NOS with short-term relapse
    Salem A. Balhamar, Mohammed S. Alqarni, Abdulrahman N. Alotaibi, Abdulrahman M. Alkathiry, Areej M. Al Nemer, Osamah J. Refai, Ali M. Al-Amri
    Majmaah Journal of Health Sciences. 2024; 12(1): 173-177.
  5. Depression among medical students in Saudi Arabia in the last 3 years: a review
    Kawther Mohammad Al Ismail, Sukinah Adel Alabkary, Ibtihal Shubbar Al Ismail, Batool Mohammed Alsamahiji, Zahra Adel Al Hamoud, Wjdan Abduljlil Al Arqan, Noor Munir Altarouti
    International Journal of Medicine in Developing Countries. 2023; 7(1): 152-155.
  6. The relation between illness perceptions and psychiatric morbidity among patients with vitiligo, in Al-Madinah, Saudi Arabia
    Mokhtar Mahfouz Shatla, Israa Abdulhadi AlSofyani, Samira Waslullah Almitairi, Ahmad Saud Alrahili, Amani Wasal Alsolami
    International Journal of Medical Science and Public Health. 2016; 5(9): 1966-1972.
  7. Changes in the hematobiochemical, acid–base and blood gas elements as well as biomarkers of inflammation and bone metabolism in donkeys (Equus asinus) with acute bleeding
    Mohamed Tharwat, Fahd Al-Sobayil, Haytham Ali
    Open Veterinary Journal. 2024; 14(5): 1146-1153.
  8. Suicide in Saudi Arabia: a review
    Ghadeer Abdullah Altaqaq, Batool Mohammed Alsamahiji, Sukinah Adel Alabkary, Sarah Adel Aljishi, Wala Mohammed Alzaher
    International Journal of Medicine in Developing Countries. 2021; 5(10): 1805-1809.
  9. A rare case of thrombotic thrombocytopenic purpura (TTP) presented with cerebral venus sinus thrombosis
    Fawaz Mohammed Alhemaid, Motaz Gafer Helali, Noha Sulieman
    International Journal of Medical Science and Public Health. 2017; 6(1): 223-225.
  10. Laparoscopic distal pancreatectomy of a mixed serous neuroendocrine tumor: a case report
    Bandar Saad Assakran, Abdulrahman Sulaiman Alsaqabi, Fadiyah Abdullah Alharbi
    International Journal of Medicine in Developing Countries. 2021; 5(3): 974-976.
  11. Cardiac risk factors among Saudi stroke patients: a retrospective study at a university hospital
    Abdullah Alamri, Ibrahim Ziyad Salloot, Mohammed Bassam Alrasheed, Fahad Yousef Albassam, Musaad Rashid Alrashid
    International Journal of Medicine in Developing Countries. 2021; 5(12): 2098-2102.
  12. Assessment of knowledge and awareness among medical doctors towards emergency management of dental trauma
    Tarik Mobarak Almowald, Mohammed Abdulkhaliq Alghamdi, Omar Abdullah Alfarhan
    International Journal of Medicine in Developing Countries. 2019; 3(5): 415-421.
  13. Tyrosinemia Typel: A case report.
    Mohmood M Rashad; Carmen Nassar
    Sudanese Journal of Paediatrics. 2011; 11(1): 64-7.
  14. A Low Complexity Direction Finding System Based on a Six-Port Integrated MIMO Antenna System
    Rifaqat Hussain, Ali Muqaibel H. Muqaibel, Wajih Abu-Al-Saud , Mohammad Said Sharawi
    Jordanian Journal of Computers and Information Technology. 2016; 2(1): 55-67.
  15. Perception of plastic surgery among medical students
    Hani Shash, Sawsan Marzouq, Abdulrahman Alghamdi, Hayam Shash, Ahmed M. Abu Quren
    International Journal of Medicine in Developing Countries. 2023; 7(9): 1203-1207.
  16. Public awareness of stroke risk factors, warning symptoms, and significance of acute management and prevention in Jeddah, Saudi Arabia
    Bashayer Al Mutairi, Fawaz Al Hamaid
    International Journal of Medicine in Developing Countries. 2021; 5(10): 1791-1799.
  17. The prevalence of depression among students at medical colleges in Qassim University, Saudi Arabia
    Fahd Almesned, Muath Alharbi, Abdullah Abaalkhail, Salem Almatrafi, Majed Wadi
    International Journal of Medicine in Developing Countries. 2024; 8(1): 001-006.
  18. Unexpected events of ureteric schistosomiasis in Saudi Arabia
    Fahd Nasser AlQahtani
    International Journal of Medical Science and Public Health. 2015; 4(8): 1151-1156.
  19. Prediction of stature from radiographic study of foot and hand in modern Saudi at Baha Province
    Fahd Nasser AlQahtani
    International Journal of Medical Science and Public Health. 2015; 4(8): 1035-1041.
  20. Relationship between Emotional Distress and Perinatal Grief among Couples having Miscarriage
    Samar Fahd, Fatima Khurram Bukhari, Rabia Bahoo, Samina Ashraf, Musarrat Jahan, Javaid Akhter
    Elementary Education Online. 2020; 19(4): 3863-3869.
  21. MRI finding among patients presented to the radiology department compelling of headache
    Ahmed Ibrahim Hakami, Ahmed Ali Kamli, Abdullah Ahmed Rayyani, Khalid Hasan Gadri, Arwa Nasser Moafa
    International Journal of Medicine in Developing Countries. 2020; 4(3): 735-739.
  22. The study of hysterosalpingogram as an investigation tool performed among the infertile women of Al Bahah city of Saudi Arabia - A retrospective study
    Fahd Al Qahtani
    International Journal of Medical Science and Public Health. 2019; 8(5): 376-380.
  23. Pharmacokinetics and toxicology studies of new neuronal growth factor
    Mir Sadat-Ali, Dakheel A Al-Dakheel, Khulood S. Al Ghamdi, Shahanas Chathoth, Fadel A. Al-Omar, Hassan A. Al Saad, Ayesha Ahmed
    Journal of Applied Pharmaceutical Science. 2024; 14(1): 120-124.
  24. Antimicrobial resistance in Saudi Arabia: a review for immediate action and solution
    Hind Ali Ahmadini Ahmadini
    International Journal of Medicine in Developing Countries. 2020; 4(10): 1703-1708.
  25. Perception of family medicine residents towards use of portfolio in their assessment in joint program of family medicine, Jeddah, Saudi Arabia, 2015
    Ahmad A Algarni, Sulaiman Anagreyyah, Mubarak Al-Mansour, Salwa Alaidarous
    International Journal of Medical Science and Public Health. 2017; 6(1): 147-153.
  26. Management of a complicated childhood Os odontoideum: A new incidence in Saudi Arabia
    Fahd Nasser AlQahtani
    International Journal of Medical Science and Public Health. 2018; 7(12): 1039-1042.
  27. Relationship of Selfie Addiction, Selfie Posting Behavior and Instagram Addiction among University Students
    Fatima Khurram Bukhari, Samar Fahd, Umbreen Khizer, Sabiha Iqbal, Muzammila Akram, Syeda Fatima Niaz, Asha Ghafoor
    Elementary Education Online. 2020; 19(4): 2697-2704.
  28. REGULATION OF EMOTIONS AMONG PAKISTANI MARRIED INDIVIDUALS: EXPLORING STRATEGIES OF EMOTIONAL REGULATION QUESTIONNAIRE (ERQ)
    Samar Fahd, Rubina Hanif, Fatima Khurram Bukhari, Muzammila Akram, Muhammad Jafar, Farah Kanwal, Nosheen Malik, Sarwat Sultana, Hafeez Ullah, Saba Pano
    Elementary Education Online. 2021; 20(4): 670-683.
  29. Are family medicine residents physically active? And do they counsel their chronically ill patients about physical activity? A cross-sectional study among residents of the family medicine joint program, eastern province, Saudi Arabia
    Malak Audah Al Shammari
    International Journal of Medical Science and Public Health. 2016; 5(9): 1948-1955.
  30. Risk stratification of COVID-19 in hospitalized patients with HTN
    Ahmed Mohammed Aljubaily, Hussain Salah Alsinan, Ali Munir Alzayer, Baqer Mohammedsaeed Alwaheed, Mohammed Abdulsamad Aljeshi, Noor-Ahmed Jatoi, Marwan Jaber Alwazzeh
    International Journal of Medicine in Developing Countries. 2023; 7(1): 06-12.
  31. Prevalence of atrial fibrillation among Saudi patients who had stroke: a retrospective cross-sectional study at a university hospital
    Abdullah S. AlAmri, Abdullah M. AlShehri, Razan Z. AlShammari, Raghdah A. AlAmri, Latifah A. AlMulhim, Manar F. AlGhamdi
    International Journal of Medicine in Developing Countries. 2022; 6(2): 333-339.
  32. How to adjust the strategy of radiopathologic teaching to achieve the learning outcomes?
    Ihab Shafek Atta, Fahd Nasser AlQahtani
    International Journal of Medical Science and Public Health. 2018; 7(2): 86-91.
  33. Nocardia Keratitis Diagnostics and Clinical Care: A Case Report
    Muna Malik, Fahd Kamal Akhtar, Khurram Khaliq Bhinder, Zouina Sarfraz, Ameena , Ali Hashim Zubair, Azza Sarfraz, Zubair Saleem
    Journal of Microbiology and Infectious Diseases. 2022; 12(1): 31-34.
  34. Association of gut microbiota in the pathogenesis of acute respiratory distress syndrome and possible pharmacotherapy by sphingosine-1-phosphate
    Tasbir Amin, Fahd Bin Zahed
    Journal of Advanced Biotechnology and Experimental Therapeutics. 2023; 6(3): 584-596.
  35. Allergic reaction with angioedema after exposure to e-cigarette liquid: a case report
    Maan Abdullah Albehair, Mohammed Aljumaan, Samer Kuleib
    Saudi Journal of Emergency Medicine. 2021; 2(3): 278-281.
  36. Three ports versus four ports laparoscopic cholecystectomy
    Syed Fahd Shah, Shahzad Hussain Waqar, Muhammad Amjad Chaudry, Sania Hameed
    Rawal Medical Journal. 2017; 42(3): 359-362.
  37. Prevalence of Gaucher disease in patients with unknown cause of splenomegaly and/ or thrombocytopenia in Saudi Arabia
    Hussain H. Al Saeed , Fahad Alabbas, Ghaleb Elyamany, Abdulrahman Alshehri, Ahmed M. Al-Suliman, Ohoud F. kashari, Anees Malik, Binyam Usman, Maha Sallam, Insherah Barnawi, Ibrahim S. Ghita, Hassan Masmali, Ayman Alhejazi
    Journal of Biochemical and Clinical Genetics. 2024; 7(1): 001-009.
  38. An evidence-based assessment of CPR knowledge among healthcare providers in Saudi Arabia
    Abdulelah Abualfraj, Ahmed Halawani, Ali Alshehri, Reema Hakim, Anas Hamam
    Saudi Journal of Emergency Medicine. 2022; 3(1): 063-074.
  39. Knowledge of and attitudes toward epilepsy and first aid for seizures in Al-Hasa, Saudi Arabia
    Ghadeer Alghasham, Raghad Bukhamsin, Hanan Albenayyan, Mohammed Alshurem
    International Journal of Medicine in Developing Countries. 2022; 6(10): 1276-1283.
  40. Determining the disease outcome by cytokine storm during infectious diseases and targeting cytokines during Sepsis: Possible therapeutic options
    Tasbir Amin, Amana Hossain, Fahd Bin Zahed
    Journal of Advanced Biotechnology and Experimental Therapeutics. 2022; 5(3): 523-536.
  41. Chronic Pain after Liechtenstein Mesh Repair for Inguinal Hernia: A review of 114 patients
    Syed Fahd Shah, Sania Hameed, Jehanzeb Khan Aurakzai, Muhammad Amjad Chaudhary, Syed Hussain Shah, Syed Zubair Shah
    Rawal Medical Journal. 2015; 40(4): 388-391.
  42. Can cyclin D1 be utilized as a second step “after basal cell marker” for both diagnosis and prognosis of prostatic adenocarcinoma?
    Ihab Shafek Atta, Aly Gomaa Eid, Mohamed Atta El-Hag, Faisal Fahd AlQahtani
    International Journal of Medical Science and Public Health. 2016; 5(5): 886-893.
  43. Knowledge and attitude of analgesics usage among the Saudi population
    Abdullah Mohammed Qahl, Yazeed Yaser Albedaiwi, Ahmed Mohammed Faqihi, Naif Ali Arishi, Yahya Hassan Zarban, Faredah Abdulallah Hakeem
    International Journal of Medicine in Developing Countries. 2020; 4(2): 318-324.
  44. A comprehensive analysis of public satisfaction: Community pharmacists’ pandemic preparedness in Jordan
    Derar H. Abdel-Qader, Yara A. Suleiman, Bashar A. Suleiman, Adel H. Suleiman, Salim Hamadi
    Journal of Applied Pharmaceutical Science. 2024; 14(8): 160-168.
  45. Use of alternative medications among diabetic patients in Al Kharj, Saudi Arabia: a survey study
    Sanna Moharram Kamal, Zayed Fahd Aldosari, Sayil Turki Alotaibi, Saif Sulaiman Altamimi, Mohammed Abdullah Alqahtani, Abdullah Khalaf Alanazi, Barah Mohammed Alyami, Abdulmajeed Raja Alotaibi
    International Journal of Medicine in Developing Countries. 2022; 6(9): 1090-1096.
  46. AI-based Cybersecurity Attacks and Countermeasures in IoT Environment: A Survey
    Fatimah Alakeel, Rehab Alfallaj, Hanan Alshehri , Ali Almousa
    Journal of Engineering and Applied Sciences. 2023; 10(2): 61-89.
  47. Trends that influence pursuing emergency medicine as a career path among Saudi medical graduates in view of Vision 2030.
    Fawziah Radad Alsalmi, Abdulaziz H. Almogbel, Shahad Kadi, Omar Althobity, Bandar Alzubaidi, Mohammed Alhothali
    Saudi Journal of Emergency Medicine. 2024; 5(1): 015-023.
  48. A systematic review and meta-analysis on efficacy of low dose aspirin on the management of COVID-19
    Manal Banaser, Mutaman Jarrar, Ayed Alqahtani, Abdulelah Banaser, Waleed Albaker
    International Journal of Medicine in Developing Countries. 2022; 6(3): 526-534.
  49. Assessment of general public awareness about COVID-19 neurological manifestations: a cross-sectional survey in Jeddah, Saudi Arabia
    Mohammed Qashqary, Sulafa Alqutub, Awatef Alhattami, Turki Madani, Shahad Alshaynawi
    International Journal of Medicine in Developing Countries. 2021; 5(4): 1015-1019.
  50. Anti-MRSA and cytotoxic activities of different solvent extracts from Artemisia herba-alba grown in Shubak, Jordan
    Reham D. Alghonmeen, Saif M. Dmour, Sultan A.M. Saghir, Saqr Abushattal, Sulaiman Alnaimat, Mohammed Al-zharani, Fahd A. Nasr, Osama Y. Althunibat
    Open Veterinary Journal. 2024; 14(4): 990-1001.
  51. Approach to alloimmune thrombocytopenia: case report
    Njood A. Alabdulqader, Raghdah A. AlAmri, Razan Z. AlShammari, Abdulrahman A. Alarfaj, Nourah H. Alqahtani
    International Journal of Medicine in Developing Countries. 2022; 6(2): 411-414.
  52. Knowledge of coronary artery disease (CAD) risk factors and coronary intervention among university students in Saudi Arabia
    Zayed Fahd Aldosari, Ahmed Mohammed Aldawsari, Abdullah Ahmad Almehyni, Abdullah Khalid Alburayk, Abdulelah Saud Bin Hotan, Abdullah Ali Bin Saqer
    International Journal of Medicine in Developing Countries. 2019; 3(6): 526-531.
  53. Frequency of Celiac Disease in anemic patients presenting at Federal Government Poly Clinic Hospital, Islamabad, Pakistan
    Safina Hameed Qureshi, Sania Hameed Qureshi, Farid Ullah Shah, Syed Fahd Shah, Aisha Hameed Qureshi
    Rawal Medical Journal. 2020; 45(1): 51-53.
  54. The outcome of patients with rheumatoid arthritis: a cross-sectional study
    Khaled Awdah Algohani, Muhannad Abdrabuh Althobaiti, Sanad Khemais Alshammari, Fahd Nasser Alnahari, Ali Abdullah Aldahhasi, Feras Mohammed Omair Al Habshan
    International Journal of Medicine in Developing Countries. 2019; 3(12): 975-979.
  55. Relationship between thyroid masses and compressive symptoms at King Fahd Hospital University, Eastern Province, Saudi Arabia
    Mohammed AlHashim, Alhanoof AlKhunaifer, Fatimah Almoumen, Mariam Almahaish, Randa Sabri, Sarah AlRubaya
    International Journal of Medicine in Developing Countries. 2024; 8(2): 767-774.
  56. Risk factors of irritable bowel syndrome among male medical students in Majmmah University, Saudi Arabia
    Anas Jarallah Alzahrani, Mohammed Ahmed A. Alghamdi, Hassan Jarallah Alzahrani, Saad Ahmed Al-Ghamdi, Ashwaq Saad Al-Ghamdi, Shahad Saad Alkhaldi
    International Journal of Medicine in Developing Countries. 2020; 4(8): 1150-1153.
  57. Parents' knowledge and practices about child eye health care in Saudi Arabia
    Abdulrahman Saeed Baashar, Ammar Adnan M. Bin Yaseen, Mohammed Aiman Halawani, Waleed Ibrahim Alharbi, Ghaith Adel Alhazmi, Sultan Sameer Alam, Mohanid Fahd Tirkistani, Essam Eldin Mohamed Nour Eldin
    International Journal of Medicine in Developing Countries. 2020; 4(2): 454-460.
  58. Effect of lifestyle and mental state on academic performance amongst health specialties students at Taibah University in Al-Madinah, Saudi Arabia
    Mohsin Ali, Rahma Othman Alfouti, Hasan Aman, Abdulrahman Sulaiman Alhazmi, Aseel Khalaf Alharbi, Jumana Abdullah Taha, Sara Ahmed Althaqafi
    International Journal of Medicine in Developing Countries. 2022; 6(5): 685-691.
  59. Plastic surgery perspectives among medical students and interns in the Qassim region
    Hisham Al Ghamdi, Ziyad Hussain Alawaji, Mohammed Khalid Dakhel, Lamees Fahad Al-Harbi, Emad Abdulrahman Alfadhel, Hetaf Abdullah Al-Harbi, Abdullah Nasser Alhwiriny
    International Journal of Medicine in Developing Countries. 2023; 7(4): 646-651.
  60. Cardiac and other systemic complications in sickle cell anemia patients with COVID 19 infection
    Chittibabu Vatte, Hisham Abdulrahim Alkhalifah, Abdulaziz Waleed Almulhim, Riyadh Ahmed Alghamdi, Talal Aedh Albaqami, Othman Fahd Almuhanna, Faisal Maher Alfalah
    International Journal of Medicine in Developing Countries. 2022; 6(2): 310-315.
  61. Patient expectation and satisfaction post lapidus procedure for severe type hallux valgus surgery in Saudi Arabia: a singlecenter study
    Abbas Hadi Alsuwayj, Lubna Hossam Aloufi, Abdulaziz Saad Alayyaf, Nahar Fahad Almusayab, Saad Abdullah Alzmamy, Reem Abdulrahman Alasmari, Ohud Turki Alharbi, Muath Saeed Alghamdi, Wessal Ali Alhomaied
    International Journal of Medicine in Developing Countries. 2024; 8(5): 1287-1293.
  62. First report of Neospora caninum from aborted fetuses of cattle, sheep, and goats in Bangladesh
    Md. Shahiduzzaman, Pijush Biswas, Ajran Kabir, Abu Rakib M. Beni Amin, Sakhyajit Saha Parijat, Nurnabi Ahmed, Md. Zawad Hossain, Majed H. Wakid
    Journal of Advanced Veterinary and Animal Research. 2024; 11(3): 618-626.
  63. Safety issues faced by paramedics in ambulances in Saudi Arabia
    Saud Ali Algaribi, Lutfiah Abdulaziz Qawwas, Bandar Al mufareh, Ali Hassan Aldehaim, Mohammed. Al jumaan, Maumon Mahmud, Kharsan Mohammed Almakhalas
    Saudi Journal of Emergency Medicine. 2021; 2(1): 54-59.
  64. Genetic diversity and population structure of Echinococcus multilocularis: An in-silico global analysis
    Ayed Alshammari, Muhammad Irshad Subhani, Majed H. Wakid, Abdulsalam A.M. Alkhaldi, Shujaat Hussain, Muhammad Abdullah Malik, Muhammad Saqib, Warda Qamar, Mughees Aizaz Alvi
    Journal of Advanced Veterinary and Animal Research. 2024; 11(2): 264-274.
  65. COVID-19 pandemic effects on diabetic patients in Jeddah, Saudi Arabia
    Abdulrahman Abdulmhsen Alshaikh, Maisa Mohammed Abdullah Mallawi, Shahad Yousef Abdulhamed Aljuhani, Rawan Yaqob Ibrahim Mohammed Kareem Alkhotani, Nesrin Mazi Awad Aljohani, Doaa Ahmed Aljehani, Lena Mohammed Jalal Alsayyad, Rawan Ahmed Abdullah Alghamdi, Albatool Mohammed Abdullah Baz, Maha Hamied Atyan Alsayed, Rasha Abdulaziz Alluhaybi
    International Journal of Medicine in Developing Countries. 2020; 4(11): 1912-1917.
  66. Efficiency and impact of tele-education on students’ academic achievement during COVID-19 in two universities in Saudi Arabia: analytical cross-sectional study
    Rajab Ahmed Alzahrani, Jabir Naif Alharbi, Ahad Owaidh Almutairi, Horeyah Abdullah Alghamdi, Modi Fahd Al Qahtani, Nada Abdulhakim Alghamdi, Rawan Tawfiq Al- Ghamdi, Sheekah Mushbb Alqahtani, Alla Abdrabalreda Alhumaidan, Rahaf Saleh Alghamdi
    International Journal of Medicine in Developing Countries. 2021; 5(12): 2042-2047.
  67. Rectal gastrointestinal stromal tumor: Retrospective analyses of clinicopatholoical factors and survival outcomes
    Ihtisham Ul Haq, Osama Shakeel, Abdul Wahid Anwer, Aun Jamal Gill, Irfan Bashir, Awais Amjad Malik, Muhammad Fahd Shah, Hannan Ali, Shahid Khattak, Aamir Ali Syed
    International Journal of Medical Reviews and Case Reports. 2020; 4(6): 17-20.
  68. Knowledge and attitude among late adolescents (16-19 years old) toward human immunodeficiency virus/acquired immune deficiency syndrome in Al-Khobar, Saudi Arabia
    Ahmed Taher Bokhamseen, Fahd Muhammad Alotabi, Saleh Abdulrahman Alajlan, Maan Ahmed Alsaaid, Talal Yousef Alwahhabi, Saeed Khalil Bin Jabal, Bader Tharwi Alshammari, Randah Fahad Alsallum, Nouf Muhammad Musa
    International Journal of Medical Science and Public Health. 2017; 6(7): 1204-1208.


Online Article Submission
• ejmanager.com




ejPort - eJManager.com
Refer & Earn
JournalList
About BiblioMed
License Information
Terms & Conditions
Privacy Policy
Contact Us

The articles in Bibliomed are open access articles licensed under Creative Commons Attribution 4.0 International License (CC BY), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.