Предлагаемые темы внутри своего поиска.
Предлагаемые темы внутри своего поиска.
Research
Methodology
22
methods
9
Biomedical Research
5
Medicine
5
Research Design
5
Epidemiology
4
Qualitative research
4
World Health Organization
4
Nursing
3
Nursing Research
3
Public health
3
Social sciences
3
Statistical methods
3
AIDS (Disease)
2
Delivery of health care
2
Developing Countries
2
Development
2
Epidemiologic Methods
2
Evaluation
2
Evidence-based medicine
2
Experimental design
2
Health Promotion
2
Health promotion
2
Intellectual property
2
Neglected diseases
2
Nutrition
2
Operations research
2
Poverty
2
Public Health
2
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1
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2Опубликовано 2011Неизвестно
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13Опубликовано 1986
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