TY  - BOOK
AU  - Brown,Thomas A.
AU  - Shah,Sonali J.
TI  - USMLE step 1 secrets
T2  - Secrets series
SN  - 9780323085144
PY  - 2013///
CY  - Philadelphia
PB  - Saunders/Elsevier
KW  - Clinical medicine
KW  - Examination Questions
ER  -