Current through Register Vol. 24-23, December 1, 2024
Section 296-20-420 - Categories of permanent air passage impairment due to nasal septum perforations(1) Perforation or perforations posterior to the cartilaginous septum.(2) Perforation or perforations through or anterior to the cartilaginous septum.Wash. Admin. Code § 296-20-420
Order 74-32, § 296-20-420, filed 6/21/74, effective 10/1/74.