The ICD-10 code range for Diseases of peritoneum and retroperitoneum K65-K68 is medical classification list by the World Health Organization (WHO).
ICD-10 Code range (K65-K68), Diseases of peritoneum and retroperitoneum contains ICD-10 codes for Peritonitis, Generalized (acute) peritonitis, Peritoneal abscess, Spontaneous bacterial peritonitis, Choleperitonitis, Sclerosing mesenteritis, Other peritonitis, Peritonitis, unspecified