The Body Part Respiratory Tract is identified by letter "Q" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0W3Q
Control Bleeding in Respiratory Tract, Percutaneous Approach
Control Bleeding in Respiratory Tract, Endo
Control Bleeding in Respiratory Tract, Perc Endo Approach
Control Bleeding in Respiratory Tract, Via Opening
Control Bleeding in Respiratory Tract, Open Approach