Low sperm counts in genitourinary medicine clinic attendees: results from a case-control study
Sexually Transmitted Infections, 06/22/2012
Carne CA et al. – Genitourinary (GU) clinic attendees are more likely to have abnormalities of semen than patients attending general practice (GP) for the first check for possible infertility. A high rate of abnormal semen findings are found in patients with and without non–specific urethritis (NSU) but the highest rate occurred in those with asymptomatic NSU.



