Zeitschriftentitel
WHO International Clinical Trials Registry Platform
14.472
ClinicalTrials.gov
2.860
BMC geriatrics
2.220
BMJ open
2.196
BMC public health
1.722
International journal of environmental research and public health
1.657
Nutrients
1.083
Inpharma weekly
1.060
Parasitology research
913
Cureus
754
European spine journal
732
Frontiers in public health
689
Journal of Postgraduate Medicine
639
Journal of the American Geriatrics Society
638
Frontiers in psychology
614
Aging clinical and experimental research
558
International Journal of Environmental Research and Public Health
530
BMJ case reports
442
Reactions weekly
419
Vaccine
418
Geriatric nursing (New York, N.Y.)
410
BMC psychiatry
405
Trials
395
Supportive care in cancer
389
Aging & mental health
384
Archives of gerontology and geriatrics
361
Addictive behaviors
351
Healthcare (Basel, Switzerland)
341
BMC Geriatrics
338
European geriatric medicine
337
BMC health services research
336
Journal of clinical medicine
320
Journal of affective disorders
309
BMC infectious diseases
305
Clinical rheumatology
305
European journal of ageing
304
Journal of Clinical Medicine
289
Geriatrics & gerontology international
284
Journal of community health
272
Critical care
270
Frontiers in psychiatry
264
Archives of sexual behavior
262
Journal of the American Medical Directors Association
262
The Journal of adolescent health : official publication of the Society for Adolescent Medicine
262
Journal of applied gerontology : the official journal of the Southern Gerontological Society
261
European journal of nutrition
260
International journal of geriatric psychiatry
259
PharmacoEconomics & outcomes news
256
Spine deformity
253
Journal of cross-cultural gerontology
251
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