TY - JOUR AU - Cornwall, M W; McPoil, T G TI - Plantar fasciitis: etiology and treatment JO - J Orthop Sports Phys Ther IS - 12 VL - 29 PY - 1999 DO - 10.2519/jospt.1999.29.12.756 L3 - PubMed-ID: 10612073 SP - 756 EP - 760 ER -