CARPAL
  354.0 Carpal tunnel syndrome

CHEMICAL
  724.2 Lumbago

CHIROPRACTIC
  354.0 Carpal tunnel syndrome
  724.2 Lumbago
  847 Sprains and strains of other and unspecified parts of back
  847.2 Lumbar

COGNITIVE
  311 Depressive disorder, not elsewhere classified

COMORBIDITY
  250.0 Diabetes mellitus without mention of complication
  724.2 Lumbago