TY - RPRT TI - Test development and validation of a back education posttest. AU - C C Nugent AU - P J Klein AU - R Schenk PY - 1996 DO - 10.2519/jospt.1996.24.2.78 UR - https://pubmed.ncbi.nlm.nih.gov/8832470/ ID - 8832470 ER -