From parent levels
ChapterXIDiseases of the digestive systemOpen
Exclusions
- certain conditions originating in the perinatal period (P00-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O99)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E90)
- injury, poisoning and certain other consequences of external causes (S00-T98)
- neoplasms (C00-D48)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
BlockK50-K52Noninfective enteritis and colitisOpen
CategoryK52Other noninfective gastroenteritis and colitisOpen
Toxic gastroenteritis and colitis
Coding note
Use additional external cause code (Chapter XX), if desired, to identify drug, if drug-induced, or toxic agent.
Inclusions
- Drug-induced gastroenteritis and colitis