TY - RPRT TI - Web-based touch-screen computer assessment of chronic low back pain: a pilot study. AU - Mary E Koestler AU - Erin Libby AU - Jerome Schofferman AU - Timothy Redmond DO - 10.1097/00024665-200509000-00012 UR - https://pubmed.ncbi.nlm.nih.gov/16166830/ ID - 16166830 ER -