128 / | HD | SURGERY |
200.24 | DF | RESPIRATORY METHOD OR DEVICE {32} |
201.22 | DF | .~ Including body or head supported means covering user's scalp {1} |
201.23 | DF | .~.~ And nose and mouth also covered {6} |
201.29 | .~.~.~ Garment associated with head cover {1} | |
202.11 | DF | .~.~.~.~> Flight suit |