title: Occult Leydig cell testicular tumour presenting with gynaecomastia.
authors.affiliation: Department of Urology, Charing Cross Hospital Medical School, London.
authors.forename: J J
authors.initials: JJ
authors.lastname: O'Donovan
authors.forename: T R
authors.initials: TR
authors.lastname: Terry
authors.forename: G
authors.initials: G
authors.lastname: Williams
mesh_terms: D000328:Adult; D006177:Gynecomastia / Q000209:etiology*; D006801:Humans; D007984:Leydig Cell Tumor / Q000150:complications*; D008297:Male; D013736:Testicular Neoplasms / Q000150:complications*