Zeitschriftentitel
Journal of Postgraduate Medicine
378
BMC public health
123
WHO International Clinical Trials Registry Platform
120
International journal of environmental research and public health
109
Frontiers in public health
67
Поволжская археология
64
BMC geriatrics
57
Nutrients
53
Vegetation history and archaeobotany
43
International Journal of Environmental Research and Public Health
37
Journal of affective disorders
37
Psychology and aging
37
Revista Médica Electrónica
31
Lancet (London, England)
30
Zhongguo quanke yixue
30
BMC women's health
26
BMC psychiatry
24
Frontiers in psychology
24
Neuropsychology
24
Osteoporosis international
24
Journal of the American Geriatrics Society
23
BMC health services research
22
British medical journal
22
Geriatrics & gerontology international
22
Journal of aging and health
21
Frontiers in aging neuroscience
20
Stroke
20
Environmental health and preventive medicine
19
Journal of the American College of Cardiology
19
Korean journal of women health nursing
19
Journal of speech, language, and hearing research
18
Maturitas
18
Healthcare (Basel, Switzerland)
17
International journal of paleopathology
17
International orthopaedics
17
JAMA
17
Journal of cross-cultural gerontology
17
Journal of women & aging
17
Knee surgery, sports traumatology, arthroscopy
17
The journals of gerontology / A
17
BMC Geriatrics
16
BMC Public Health
16
BMC cardiovascular disorders
16
European journal of applied physiology
15
Experimental gerontology
15
Frontiers in Public Health
15
Sleep and breathing
15
Aging & mental health
14
Journal of Alzheimer's disease : JAD
14
Journal of abnormal psychology
14
mehr ...