Tutorials in differential diagnosis / Eric R. Beck ... [et al.] - 4th ed. - Edinburgh : Churchill Livingstone, 2003 - vii, 250 p. : ill. ; 25 cm. ISBN: 0443061572 RM169.90 Subjects--Topical Terms: Diagnosis, Differential--Problems and ExercisesInternal medicine National Library of Medicine Call No.: WB141.5