Polyclinics and polysystems: evolving ambiguity, evidence required.
Patrick
P
Hutt
Surinder
S
Singh
Michael
M
Modell
Irwin
I
Nazareth
D003695:Delivery of Health Care / Q000458:organization & administration*; D006801:Humans; D011320:Primary Health Care / Q000458:organization & administration*; D006113:United Kingdom