-
S31.000A
Unsp opn wnd low back and pelv w/o penet retroperiton, init
Billable
Notes
-
S31.000D
Unsp opn wnd low back and pelv w/o penet retroperiton, subs
Billable
Notes
-
S31.000S
Unsp opn wnd low back and pelv w/o penet retroperiton, sqla
Billable
Notes