RT Journal Article SR Electronic T1 Blood clots, COVID-19 vaccines and the contraceptive pill: are we heading for a repeat of the 1995 pill scare? JF BMJ Sexual & Reproductive Health JO BMJ Sex Reprod Health FD British Medical Journal Publishing Group SP bmjsrh-2021-201219 DO 10.1136/bmjsrh-2021-201219 A1 Anita Mitra YR 2021 UL http://jfprhc.bmj.com/content/early/2021/06/21/bmjsrh-2021-201219.abstract AB