TY  - BOOK
TI  - Clinical vignettes for the USMLE step 2 CK : pretest self-assessment and review
SN  - 9780071604635
U1  - 610.76 CLI 
PY  - 2009///
CY  - New York
PB  - McGraw-Hill
KW  - Medicine -- Examinations, questions, etc
N1  - Includes bibliographical references
ER  -