Outcomes of Evans Versus Hintermann Calcaneal Lengthening Osteotomy for Flexible Flatfoot.
Sarah EttingerTim MattingerChristina Stukenborg-ColsmanDaiwei YaoLeif ClaassenKiriakos DaniilidisChristian PlaassPublished in: Foot & ankle international (2019)
Level III, comparative series.