title: Cancer patient care in clinical trials sponsored by the National Cancer Institute: what does it cost?
authors.forename: M L
authors.initials: ML
authors.lastname: Brown
mesh_terms: D002173:Cancer Care Facilities / Q000191:economics*; D002986:Clinical Trials as Topic / Q000191:economics*; D015986:Confounding Factors, Epidemiologic; D006801:Humans; D009316:National Institutes of Health (U.S.); D009369:Neoplasms / Q000191:economics* / Q000628:therapy; D012107:Research Design; D012109:Research Support as Topic; D014481:United States