Contribution of physician assistants/associates to secondary care: a systematic review
Mary Halter, Carly Wheeler, Ferruccio Pelone, Heather Gage, Simon de Lusignan, Jim Parle, Robert Grant, Jonathan Gabe, Laura Nice, Vari M Drennan
BMJ Open Jun 2018, 8 (6) e019573; DOI: 10.1136/bmjopen-2017-019573