National statistics in the Netherlands.
Zuidema
H
H
D000041:Absenteeism; D000328:Adult; D000368:Aged; D001416:Back Pain / Q000453:epidemiology; D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000453:epidemiology; D007883:Legislation, Medical; D008159:Lumbar Vertebrae / Q000293:injuries*; D008297:Male; D008875:Middle Aged; D009426:Netherlands; D012943:Social Security