TY - BOOK AU - Brushan,Vikas TI - First aid for the USMLE step 1 : : a student-to-student guide / SN - 0838514952 PY - 1997/// CY - Stamford, CT : PB - Appleton & Lange, KW - Medicine KW - Examination questions KW - Educational Measurement KW - Licensure, Medical N1 - Includes index ER -