Routine telephone review of asthma: further investigation is required.
McKinstry
Brian
B
Heaney
David
D
Walker
Jeremy
J
Wyke
Sally
S
D001249:Asthma / Q000628:therapy*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D019114:Remote Consultation / Q000592:standards*; D013689:Telephone