Intrasellar aneurysms simulating hypophyseal tumours.
D000783:Aneurysm; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis*; D009369:Neoplasms; D010902:Pituitary Gland; D010911:Pituitary Neoplasms
CEREBRAL ANEURYSM/diagnosis; PITUITARY GLAND/neoplasms