Unified clinical database across Diagnosis (CM), Procedures (PCS), and Reimbursement (DRG) grouping standards.
Subperiosteal abscess of mastoid
Subperiosteal abscess of mastoid, bilateral
Subperiosteal abscess of mastoid, right ear
Subperiosteal abscess of mastoid, left ear
Subperiosteal abscess of mastoid, unspecified ear