TY  - BOOK
AU  - Ballweg,Ruth
TI  - Physician assistant: a guide to clinical practice 
SN  - 9781455706570 (pbk.)
PY  - 2013///
CY  - Philadelphia, PA
PB  - Elsevier/Saunders
KW  - Physicians' assistants
KW  - Physician Assistants
KW  - United States
KW  - Clinical Competence
KW  - Delivery of Health Care
KW  - methods
KW  - Professional Role
N1  - Includes index; Includes bibliographical references
ER  -