The challenge of recruiting in primary care for a trial of telemonitoring in asthma: an observational study
Ryan, Dermot, Musgrave,, Pinnock, Hilary, Price, David, Malhotra,Journal:
Pragmatic and Observational Research
DOI:
10.2147/POR.S34380
Date:
August, 2012
File:
PDF, 253 KB
2012