Reports of investigations using quantitative methods in the clinical setting: a call for papers.
Fuchs
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FD
Serviço de Cardiologia, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brasil.
D002986:Clinical Trials as Topic / Q000266:history / Q000379:methods; D049669:History, 16th Century; D049673:History, 20th Century; D049690:History, Ancient; D012106:Research / Q000266:history*; D012107:Research Design