title: Posterior urethral valves presenting as acute epididymo-orchitis: a case report and follow-up study.
authors.affiliation: Department of Surgery, Yan Chai Hospital, Kowloon, Hong Kong.
authors.forename: J W
authors.initials: JW
authors.lastname: Ng
authors.forename: A Y
authors.initials: AY
authors.lastname: Chan
authors.forename: C K
authors.initials: CK
authors.lastname: Kong
authors.forename: M K
authors.initials: MK
authors.lastname: Wong
mesh_terms: D000208:Acute Disease; D002675:Child, Preschool; D004823:Epididymitis / Q000209:etiology*; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D008297:Male; D009920:Orchitis / Q000209:etiology*; D011859:Radiography; D013997:Time Factors; D014521:Urethra / Q000002:abnormalities* / Q000000981:diagnostic imaging