Bhushan, Vikas. First Aid for the USMLE Step 1 / Vikas Bhushan, Tao Le, Rohit Chandwani, Ali Ozturk. - New York : McGraw-Hill Medical Publishing Division, 2005 - xix, 468 p. : ill. 27.5 cm. ISBN: 71440674 Subjects--Topical Terms: Medicine National Library of Medicine Call No.: WB 18.2 / .B48 2005