TY  - BOOK
ED  - National Medical School Review.
TI  - Review for USMLE : : United States Medical Licensing Examination, s tep 2 / 
SN  - 0683302833
PY  - 1999///
CY  - Philadelphia : 
PB  - Lippincott Williams & Wilkins , 
KW  - Medicine
KW  - Examination questions
N1  -  Includes index
ER  -