TY - GEN AU - O'Connell,Theodore X. TI - Classic presentations and rapid review for the USMLE: step 2 SN - 1888308052 U1 - 616.07 5 21 PY - 1999/// CY - Alexandria, VA. PB - J & S Publishing Co. KW - National Board of Medical Examiners KW - Examinations KW - Study guides KW - Diagnosis KW - Outlines, syllabi, etc N1 - Includes index ER -