USMLE: Step 1 : Lecture Notes 2019, Pharmacology / by Kaplan Medical: Edited by Craig Davis PhD, Steven R. Harris PhD - New York Kaplan Medical 2019 - 321 pages ISBN: 9781506236568 Subjects--Topical Terms: PharmacologyMedicineUSMLE STEP 1 Universal Decimal Class. No.: 615 / K-20