TY  - BOOK
AU  - Le, Tao
AU  - Bagga, Herman Singh
AU  - Vikas Bhushan
TI  - First aid for the USMLE step 2 CK
SN  - 9780071623544
U1  - 616 LE 
PY  - 2009///
CY  - New York
PB  - Mcgraw-hill Medical Publishing
KW  - Clinical medicine
N1  - Includes index
ER  -