K57 - Diverticular disease of intestine
K57.9 - Diverticular disease of intestine, part unspecified, without perforation or abscess
K57.90 - Diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding
K57.91 - Diverticulosis of intestine, part unspecified, without perforation or abscess with bleeding
K57.92 - Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
K57.93 - Diverticulitis of intestine, part unspecified, without perforation or abscess with bleeding