Herrmann, John B. Case studies in general surgery : problem-based surgical education / John B. Herrmann, Michael D. Wertheimer. - Baltimore : Williams & Wilkins, c1988. - xxvi, 288 p. Most alternate pages blank. Includes bibliographies and index. ISBN: 0683039679 (pbk.) 9780683039672 (pbk.) Subjects--Topical Terms: General Surgery National Library of Medicine Call No.: WO 18 / .H47 1988