title: Methodological Issues in Diagnostic Clinical Trials: Health Services and Outcomes Research in Radiology. Symposium proceedings. Washington DC, USA, March 15-16, 1998.
mesh_terms: D000818:Animals; D002986:Clinical Trials as Topic; D006801:Humans; D010043:Outcome and Process Assessment, Health Care; D011859:Radiography; D011871:Radiology