TY  - BOOK
AU  - Ballweg, Ruth,
AU  - Brown, Darwin,
AU  - Vetrosky, Daniel T.,
TI  - Physician assistant: guide to clinical practice 
SN  - 9780323401128 (pbk.)
PY  - 2018///]
CY  - Philadelphia, PA
PB  - Elsevier
KW  - Clinical Competence
KW  - Physician Assistants
KW  - Professional Role
N1  - Includes bibliographical references and index
ER  -