| prevalence of ureaplasma urealyticum and mycoplasma genitalium in men with non-gonococcal urethritis. | this study in teheran, islamic republic of iran, investigated the prevalence of ureaplasma urealyticum and mycoplasma species in men with non-gonococcal urethritis. urethral swab samples were collected from 125 cases and 125 healthy men as a control group. the samples were then investigated by culture methods. the rates of detected bacteria in case and control groups were 19.2% and 7.2% for u. urealyticum, 7.2% and 0.8% for m. genitalium, and 2.4% and 1.6% for m. hominis respectively. statistica ... | 2003 | 15751921 |