Balsitis M, Sokal M
Department of Histopathology, Queens Medical Centre, Nottingham, UK.
Histopathology. 1990 Jun;16(6):599-601. doi: 10.1111/j.1365-2559.1990.tb01166.x.
An ossifying malignant Leydig cell tumour of the testis in a patient with associated gynaecomastia is presented. The criteria for diagnosing malignancy in these tumours are briefly discussed.