Levator ani avulsion: a Systematic evidence review (LASER).
Zdenek RusavyL PaymovaM KozerovskyA VeverkovaVladimir KalisRasha KamelKhaled M IsmailPublished in: BJOG : an international journal of obstetrics and gynaecology (2021)
Levator avulsion incidence rates after caesarean, spontaneous, vacuum and forceps deliveries were 1, 15, 21 and 52%, respectively.