@misc{indiciaea99f81a5018b, title = {Postcoital hormonal contraception: uses, risks, and abuses.}, author = {A A Yuzpe}, year = {1977}, doi = {10.1002/j.1879-3479.1977.tb00662.x}, url = {https://pubmed.ncbi.nlm.nih.gov/606582/}, note = {Source identifier: 606582} }