Background Nongonococcal urethritis (NGU) is a common syndrome with no known etiology
in≤ 50% of cases. We estimated associations between urethral bacteria and NGU in men …

Nongonococcal urethritis (NGU) is a common genital tract syndrome in men, and up to 50%
of cases are considered idiopathic, ie, no etiological agent is identified. This poses …

Background: Nongonococcal urethritis (NGU) is common, yet up to 50% of cases have no
defined etiology. The extent to which risk profiles and clinical presentations of pathogen …

Background Non-gonococcal urethritis (NGU) is a common syndrome in men. NGU may
have several causes, but many cases are caused by sexually transmitted infections that may …

Background The purpose of the present study was to determine pathogens and behaviors
associated with nongonococcal urethritis (NGU) and the usefulness of the urethral smear in …

Nongonococcal urethritis (NGU) is a common clinical syndrome, but no etiological agent is
identified in a significant proportion of cases. Whether the spectrum of pathogens differs …

The aetiology of non-gonococcal urethritis (NGU) remains unexplained in 30-40% of
patients. Urine samples from men attending Swedish sexually transmitted disease clinics …

Background Approximately 45% of nongonococcal urethritis cases have no identified
etiology. Novel bacteria recently associated with bacterial vaginosis (BV) in women may be …

Background. Ureaplasmas have been inconsistently associated with nongonococcal
urethritis (NGU). We evaluated the association of the newly differentiated species …

Objective Previous studies have quantified bacterial loads of Neisseria gonorrhoeae in the
pharynx and rectum of men but not the urethra. We quantified the bacterial load of N …