TY  - GEN
AU  - Trussell,J
AU  - Rodríguez,G
AU  - Ellertson,C
TI  - Updated estimates of the effectiveness of the Yuzpe regimen of emergency contraception
SN  - 0010-7824
PY  - 1999///0803
KW  - Contraception
KW  - Contraceptives, Postcoital, Hormonal
KW  - Female
KW  - Humans
KW  - MEDLINE
KW  - Ovulation
KW  - Pregnancy
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review
UR  - https://doi.org/10.1016/s0010-7824(99)00018-9
ER  -