TY - BOOK AU - Ritsema Tamara S. AU - Brown Darwin L. AU - Vetrosky, Daniel T. TI - BALLWEG'S PHYSICIAN ASSISTANT: A GUIDE TO CLINICAL PRACTICE SN - 9780323654166 AV - R697 .P49 2022 PY - 2022/// CY - St Louis , Missouri PB - ELSEVIER KW - PHYSICIAN ASSISTANT KW - FAMILY MEDICINE N1 - includes bibliographical references and indexes ER -