Donovan, Charles E. Out of the black hole : a patient's guide to vagus nerve stimulation and depression / Charles E. Donovan. - 1st ed. - [St. Louis, N.C.] : Wellness Publishers, c2006. - xix, 215 p. : ill. ; 22 cm. LC copy signed by author. Includes bibliographical references. ISBN: 0974848433 9780974848433 LCCN: 2005934797 Subjects--Topical Terms: Depression, Mental--Treatment.Vagus nerve. LC Class. No.: RC537 / .D662 2006 Dewey Class. No.: 616.85/27