Venereal disease vs Bowen's disease.
D001913:Bowen's Disease / Q000175:diagnosis*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D003218:Condylomata Acuminata / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005834:Genital Neoplasms, Male / Q000175:diagnosis*; D008297:Male; D012749:Sexually Transmitted Diseases / Q000175:diagnosis*