@article{articled7a53284,
title   = {Endometry injury for pregnancy following sexual intercourse or intrauterine insemination (review)},
author = {Lensen, Sarah. F. and Manders, Marlies and Nastri, Carolina O. and Gibreel, A. and Martins, Wellington de Paula and Templer, G. E. and Farquhar, C.},
year = {2016},
doi = {10.1002/14651858.CD011424.pub2},
journal   = {Cochrane Database of Systematic Reviews}
}