دوريات أكاديمية 46 مجلات 5 القواعد الإلكترونية: من أ الى ي 3

covid-19 15 emergency service 12 hospital 12 البشر 12 clinical research 10 clinical sciences 10 cross-sectional studies 9 emergency medicine 8 good health and well being 8 health services 7 الوقاية 7 biomedical and clinical sciences 6 covid-19 vaccines 6 emergency & critical care medicine 6 emergency care 5 generic health relevance 5 immunization 5 sars-cov-2 5 vaccine hesitancy 5 hospital emergency services 4 male 4 masks 4 randomized controlled trial 4 vaccination 4 vulnerable populations 4 3.4 vaccines 3 and promotion of well-being 3 behavioral and social science 3 covid vaccine 3 female 3 general science & technology 3 health services accessibility 3 jails 3 prevention of disease and conditions 3 retrospective studies 3 surveys and questionnaires 3 الولايات المتحدة الأمريكية 3 vaccination refusal 3 vaccine related 3 adult 2 behavioral disciplines and activities 2 cardiorespiratory medicine and haematology 2 cardiovascular system & hematology 2 clinical trials and supportive activities 2 computersystemsorganization_miscellaneous 2 conceptual structures 2 المؤتمرات 2 consensus (social sciences) 2 data_files 2 التعليم 2

إيه سكولارشيب، جامعة كاليفورنيا 16 figshare 10 elsevier bv 6 إلزيفير 4  الجمعية الطبية الأميركية 3 american medical association (ama) 3 lsu health digital scholar 3  مكتبة العلوم العامة 3 western journal of emergency medicine: integrating emergency care with population health 3 بيوميد سنترال 2 henry ford health scholarly commons 2 advocate aurora health institutional repository 1 مؤسسة إلزيفير 1 public library of science (plos) 1 springer science and business media llc 1 وايلي 1  وايلي-بلاكويل 1 wolters kluwer - medknow 1

الإنجليزية 32 غير محدد 12 unknown 11

annals of emergency medicine 5 jama internal medicine 4 western journal of emergency medicine: integrating emergency care with population health 4 بلوس واحد 3  محاكمات 3 academic emergency medicine 2 american journal of emergency medicine 2 emergency medicine articles 2 journal of the american pharmacists association: japha 2 school of medicine faculty publications 2 data sets 1 emergency medicine 1 indian journal of ophthalmology 1 jama network open 1 plos one, vol 17, iss 4 1 trials ; volume 23, issue 1 ; issn 1745-6215 1 trials, vol 23, iss 1 1 western journal of emergency medicine: integrating emergency care with population health, vol 24, iss 2 1

BASE 27 OpenAIRE 13 فهرس تكميلي 10 فهرس مكمل 7 المنحة الإلكترونية 6 OAIster 3 Academic Search Index 3

502 - 510 1 chicago (ill.) 1

Sciencedirect (Elsevier - Open Access Articles Via Crossref) 6 University Of California: Escholarship 5 Henry Ford Health System Scholarly Commons 2 Umb Digital Archive (University Of Maryland, Baltimore) 2 Aurora Health Care Digital Repository 1 Plos Publications (Via Crossref) 1 Wiley Online Library (Open Access Articles Via Crossref) 1 Zenodo 1