RT Journal Article SR Electronic T1 Erratum JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 233 OP 233 DO 10.1783/147118906778586642 VO 32 IS 4 YR 2006 UL http://jfprhc.bmj.com/content/32/4/233.abstract AB