首页|Research Aims in Clinical Medicine: Description, Identification, or Explanation
Research Aims in Clinical Medicine: Description, Identification, or Explanation
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NSTL
Elsevier
? 2021 The Author(s)Biomedical research can generally be categorized into 1 of 3 aims: describing the occurrence of disease; identifying persons with or at increased risk of disease including diagnostic and prognostic studies; and explaining the occurrence of disease including etiologic and efficacy studies.