The results of transsphenoidal surgery in specific clinical entities. In: Management of Pituitary Adenomas and Related Lesions with Emphasis on Transsphenoidal Microsurgery - Laws, E R, Jr.; Ebersold, M J; Piepgras, D G; Randall, R V; Salassa, R M (Appleton-Century-Crofts Inc., 1982)