Lack of evidence hinders integrated primary care.
University of Exeter Medical School, Smeall Building, St Luke's Campus, Exeter EX1 2LU, UK.
John L
JL
Campbell
D019033:Delivery of Health Care, Integrated / Q000458:organization & administration*; D006302:Health Services Research / Q000458:organization & administration*; D006801:Humans; D011320:Primary Health Care / Q000458:organization & administration*; D013222:State Medicine / Q000458:organization & administration; D006113:United Kingdom