RT Journal Article SR Electronic T1 Induced abortion did not increase the risk of breast cancer JF Evidence Based Nursing JO Evid Based Nurs FD BMJ Publishing Group Ltd and RCN Publishing Company Ltd SP 21 OP 21 DO 10.1136/ebn.1.1.21 VO 1 IS 1 YR 1998 UL http://ebn.bmj.com/content/1/1/21.abstract AB