A novel classification for evaluating episiotomy practices: application to the Burgundy perinatal network. Desplanches, Thomas; Szczepanski, Emilie; Cottenet, Jonathan; Semama, Denis; Quantin, Catherine; Sagot, Paul. BMC pregnancy and childbirth. 2019; 19: p.300. doi:10.1186/s12884-019-2424-2Article