Chan, Carlyle H. Lange Q & A : USMLE paso 2 - 5a. ed. - México : McGraw-Hill Interamericana, 2006 - xii, 372 p. : il. ISBN: 970-10-5699-X Subjects--Topical Terms: DIAGNOSISMEDICINA--MANUALES, ETC. Dewey Class. No.: 616.075 CH454l 2006