TY - BOOK AU - Ballweg,Ruth AU - Stolberg,Sherry AU - Sullivan,Edward M. TI - Physician assistant: a guide to clinical practice SN - 0721600174 AV - R697.P45 P48 2003 U1 - 610.69/53 21 PY - 2003/// CY - Philadelphia, Pa. PB - Saunders/Elsevier Science KW - Physicians' assistants KW - Clinical competence KW - Physician Assistants KW - United States KW - Clinical Competence KW - Delivery of Health Care KW - methods KW - Professional Role N1 - Includes bibliographical references and index ER -