Small studies: strengths and limitations.
Hackshaw
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D000970:Antineoplastic Agents / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D003627:Data Interpretation, Statistical; D004035:Diet Therapy / Q000379:methods; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy; D015203:Reproducibility of Results; D012107:Research Design; D012307:Risk Factors; D018401:Sample Size; D055752:Small Cell Lung Carcinoma / Q000188:drug therapy; D012907:Smoking; D013792:Thalidomide / Q000627:therapeutic use; D013997:Time Factors; D015431:Weight Loss
D000970:Antineoplastic Agents; D013792:Thalidomide