anatomical
发表于 2025-3-28 15:04:19
Clinical Trials: Historical Aspects and Importance and New Drug Developments,A clinical study is conducted for researches in human volunteers (also called participants) to achieve medical knowledge. Clinical studies can be done as clinical trials (interventional studies) or observational studies .
影响深远
发表于 2025-3-28 19:28:10
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