title: Statistics and pain-related fear measures in acute low back pain.
authors.forename: Jo
authors.initials: J
authors.lastname: Nijs
authors.forename: Steven
authors.initials: S
authors.lastname: Truyen
mesh_terms: D000208:Acute Disease; D000328:Adult; D005239:Fear; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000503:physiopathology / Q000523:psychology*; D008297:Male; D008875:Middle Aged; D011594:Psychometrics; D015203:Reproducibility of Results; D012107:Research Design; D012720:Severity of Illness Index; D018709:Statistics, Nonparametric; D011795:Surveys and Questionnaires / Q000592:standards*