Pictures of diseased arteries don't motivate patients.
D002114:Calcinosis / Q000175:diagnosis / Q000523:psychology*; D009202:Cardiomyopathies / Q000175:diagnosis / Q000523:psychology*; D003327:Coronary Disease / Q000175:diagnosis / Q000523:psychology*; D015438:Health Behavior; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D016032:Randomized Controlled Trials as Topic