title: An investigation of the problem of sick-leave in the patient suffering from low back pain.
mesh_terms: D000041:Absenteeism; D000203:Activities of Daily Living; D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001290:Attitude; D001416:Back Pain / Q000453:epidemiology*; D004522:Educational Status; D005260:Female; D006801:Humans; D008141:Lordosis / Q000150:complications; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000453:epidemiology; D005082:Physical Exertion; D012959:Socioeconomic Factors; D013117:Spinal Cord Compression / Q000150:complications