Fig. 2From: Clinical application of 3D printing-assisted patient-specific instrument osteotomy guide in stiff clubfoot: preliminary findingsIntraoperative application of PSI. a Subtalar joint template. b Calcaneocuboid joint template. c Talonavicular joint template. d Intraoperative observation of orthopedic results. e Intraoperative application of subtalar joint template. f Intraoperative application of calcaneocuboid joint template. g Intraoperative application of talonavicular joint templateBack to article page