Fig. 7From: An evaluation of the efficacy of percutaneous reduction and screw fixation without bone grafting in Sanders Type-II and Type-III displaced intra-articular calcaneal fracturesa The core fracture blocks:calcaneal tuberosity fracture block (1), sustentaculum tali fracture block (2), anterior calcaneal fracture block (3). b The core fracture blocks were integrated with reasonably distributed screwsBack to article page