Roland-Morris scale reliability.
Riddle
Daniel L
DL
Stratford
Paul W
PW
D016001:Confidence Intervals; D003627:Data Interpretation, Statistical; D004185:Disability Evaluation; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis* / Q000628:therapy; D015203:Reproducibility of Results; D012106:Research; D018401:Sample Size; D011795:Surveys and Questionnaires; D013997:Time Factors