在您的搜寻 主题建议
在您的搜寻 主题建议
- Medicine
- Research
- Statistical methods 34
- Moral and ethical aspects 32
- Biology 24
- Human experimentation in medicine 24
- History 20
- Medical statistics 16
- Clinical trials 14
- Medical ethics 14
- Psychology 14
- Medical research personnel 12
- Public health 12
- Animal models in research 10
- Government policy 10
- Medical care 10
- Methodology 10
- Animal experimentation 8
- Evaluation 8
- Personnel management 8
- Research grants 8
- Biometry 6
- Biotechnology 6
- Clinical medicine 6
- Federal aid to medical research 6
- Finance 6
- Medical sciences 6
- Medical scientists 6
- Qualitative research 6
- Social aspects 6
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