Hing, E., & Hsiao, C. (2015). State variation in use of physician assistants and nurse practitioners among primary care physician offices, United States 2012. JAAPA.
Citação norma ChicagoHing, Esther, and Chun-Ju Hsiao. "State Variation in Use of Physician Assistants and Nurse Practitioners Among Primary Care Physician Offices, United States 2012." JAAPA 2015.
MLA CitationHing, Esther, and Chun-Ju Hsiao. "State Variation in Use of Physician Assistants and Nurse Practitioners Among Primary Care Physician Offices, United States 2012." JAAPA 2015.
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