RT Journal Article SR Electronic T1 Underuse of the IUD JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 274 OP 274 DO 10.1783/147118908786000460 VO 34 IS 4 A1 Elizabeth S B Wilson YR 2008 UL http://jfprhc.bmj.com/content/34/4/274.2.abstract AB