What studies should be undertaken in Canada to determine the value of various treatment strategies for clinically localized prostate cancer?
D000368:Aged; D002170:Canada; D002986:Clinical Trials as Topic; D006801:Humans; D008297:Male; D010347:Patient Care Planning; D011471:Prostatic Neoplasms / Q000628:therapy*; D011788:Quality of Life; D016896:Treatment Outcome