ICD-9-CM Volume 2 Index entries containing back-references to
533.5:
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative 707.9

peptic (site unspecified) 533.9

with

hemorrhage 533.4


perforation (chronic) 533.5

acute 533.3

bleeding (recurrent) - see Ulcer, peptic, with hemorrhage
chronic 533.7


with


hemorrhage 533.4



perforation 533.5

penetrating - see Ulcer, peptic, with perforation
perforating NEC (see also Ulcer, peptic, with perforation) 533.5