Br J Gen Pract. 2012 Mar;62(596):124. doi: 10.3399/bjgp12X630016.
The British journal of general practice : the journal of the Royal College of General Practitioners
Susan Martin
PMID: 22429416 PMCID: PMC3289804 DOI: 10.3399/bjgp12X630016
[No abstract available.]