The following fourth-character subdivisions are for use with categories K25-K28:
Code | Title |
---|---|
.0 |
Acute with haemorrhage
|
.1 |
Acute with perforation
|
.2 |
Acute with both haemorrhage and perforation
|
.3 |
Acute without haemorrhage or perforation
|
.4 |
Chronic or unspecified with haemorrhage
|
.5 |
Chronic or unspecified with perforation
|
.6 |
Chronic or unspecified with both haemorrhage and perforation
|
.7 |
Chronic without haemorrhage or perforation
|
.9 |
Unspecified as acute or chronic, without haemorrhage or perforation
|
|
|
|
|