TY - JOUR AU - Watts, Nancy, T. AB - Article PDF first page preview Close This content is only available as a PDF. © 1979 American Physical Therapy Association, Inc TI - World Confederation for Physical Therapy JO - Physical Therapy DO - 10.1093/ptj/59.5.633 DA - 1979-05-01 UR - https://www.deepdyve.com/lp/oxford-university-press/world-confederation-for-physical-therapy-tm4jTySIfC SP - 633 EP - 636 VL - 59 IS - 5 DP - DeepDyve ER -