Re: Measure once or twice--does it really matter?
James
K
K
Eisenhauer
E
E
Therasse
P
P
D018450:Disease Progression; D006801:Humans; D007391:International Cooperation; D009369:Neoplasms / Q000628:therapy*; D017063:Outcome Assessment, Health Care / Q000592:standards*; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic; D012107:Research Design