RT Journal Article SR Electronic T1 Dr Alison Bigrigg JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 225 OP 225 DO 10.1136/jfprhc-2013-100683 VO 39 IS 3 A1 Audrey Brown YR 2013 UL http://jfprhc.bmj.com/content/39/3/225.abstract AB