TY - BOOK TI - Clinical vignettes for the USMLE step 1: preTest self-assessment and review SN - 0071235922 PY - 0000///Medical Pub., PY - 2005/// CY - New York PB - McGraw-Hill KW - Medical sciences KW - Examinations, questions, etc KW - Medicine KW - Physicians KW - Licenses KW - United States KW - Examinations KW - Study guides N1 - Includes bibliographical references (p. 363-366) ER -