Kirby, Roger S. Erectile dysfunction : a clinical guide / by Roger Kirby, Culley Carson and Irwin Goldstein ; with contributions from Ahmet Fawzy, Kevin McVary. - Oxford : Isis Medical Media, 1999. - 116 p. : ill. (some col.) ; 21 cm. Includes index. ISBN: 190186524X (pbk.) Subjects--Topical Terms: Impotence.Impotence--Treatment.