title: Urethral polyp presenting in a male infant with hematuria and urinary retention.
authors.affiliation: Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, USA.
authors.forename: P J
authors.initials: PJ
authors.lastname: Walsh
authors.forename: J S
authors.initials: JS
authors.lastname: Wiener
mesh_terms: D006417:Hematuria / Q000209:etiology*; D006801:Humans; D007223:Infant; D008297:Male; D011127:Polyps / Q000150:complications*; D014523:Urethral Neoplasms / Q000150:complications*; D016055:Urinary Retention / Q000209:etiology*