The condition is Used Good for this US edition textbook. Ships Quickly. Cheaper rental options also available. | Gastroenterology edition by Paul Collins | Christopher Lombard Fox Martin | Mosby Year Book | Compare to the later ISBN 0723434700 / 9780723434702 | Save money with the prior used copy of your textbook. Publishers release updated editions that contain in many cases, the same content as the previous edition. We guarantee the use of this textbook with your course or your money back. Rent your textbook and save even more!