Assessing the clinical effectiveness of preventive maneuvers: analytic principles and systematic methods in reviewing evidence and developing clinical practice recommendations. A report by the Canadian Task Force on the Periodic Health Examination.
J Clin Epidemiol. 1990;43(9):891-905. doi: 10.1016/0895-4356(90)90073-x.
J Clin Epidemiol. 1990.
PMID: 2145399