Weight loss referrals for adults in primary care (WRAP): protocol for a multi-centre randomised controlled trial comparing the clinical and cost-effectiveness of primary care referral to a commercial weight loss provider for 12 weeks, referral for 52 weeks, and a brief self-help intervention [ISRCTN82857232]
Keyword(s):
2012 ◽
Vol 37
(6)
◽
pp. 828-834
◽
2010 ◽
pp. 158-170