RT Journal Article SR Electronic T1 IUDs: Which device? JF Journal of Family Planning and Reproductive Health Care JO J Fam Plann Reprod Health Care FD British Medical Journal Publishing Group SP 61 OP 68 DO 10.1783/147118902101196199 VO 28 IS 2 A1 Jo Dennis A1 Naomi Hampton YR 2002 UL http://jfprhc.bmj.com/content/28/2/61.abstract AB