Letter by Nunes regarding article, "Clinical cardiology: physician update: erectile dysfunction and cardiovascular disease".
To the Editor:

I appreciated the review by Schwartz and Kloner,1 but I disagree with some points. The authors classify the patients with erectile dysfunction as low-, intermediate- and high-risk cardiovascular groups as defined by The Second Princeton Consensus Conference.1 They suggest that intermediate-risk patients with erectile dysfunction, including asymptomatic individuals with ≥3 cardiovascular risk factors, should undergo cardiac stress testing to detect asymptomatic coronary artery disease …