Timmermans MJ, van Vught AJ, Wensing M, Laurant MG. The effectiviness of substitution of hospital ward care from medical doctors to physician assistants: a study protocol. BMC Health Serv Res. 2014 Jan 28;14(1):43. doi: 10.1186/1472-6963-14-43
Timmermans MJ, van Vught AJ, Wensing M, Laurant MG. The effectiviness of substitution of hospital ward care from medical doctors to physician assistants: a study protocol. BMC Health Serv Res. 2014 Jan 28;14(1):43. doi: 10.1186/1472-6963-14-43