1. Endoscopic plantar fasciotomy: a multi surgeon prospective analysis of 652 cases;Barrett,1994
2. Painful heel: report of 323 patients with 364 painful heels;Lapidus;Clin. Orthop. Rel. Res.,1965
3. Endoscopic plantar fasciotomy: two portal endoscopic surgical techniques—clinical results of 65 procedures;Barrett;J. Foot Surg.,1993
4. Endoscopic plantar fasciotomy for chronic plantar fasciitis/heel spur syndrome: surgical technique—early clinical results;Barrett;J. Foot Surg.,1991
5. Endoscopic plantar fasciotomy: preliminary study with cadaveric specimens;Barrett;J. Foot Surg.,1991