Obstetric rectal laceration in the absence of an anal sphincter injury.
Awomolo A, Hardman D, Louis-Jacques A.
BMJ Case Rep. 2021 Aug 6;14(8):e243296. doi: 10.1136/bcr-2021-243296.
Perineal Trauma in a Low-risk Maternity with High Prevalence of Upright Position during the Second Stage of Labor.
Peppe MV, Stefanello J, Infante BF, Kobayashi MT, Baraldi CO, Brito LGO.
Rev Bras Ginecol Obstet. 2018 Jul;40(7):379-383. doi: 10.1055/s-0038-1666810. Epub 2018 Jul 17.
