ulcerative K51.30withcomplicationK51.319abscessK51.314fistulaK51.313obstructionK51.312rectal bleedingK51.311specified NECK51.318
withcomplicationK51.319abscessK51.314fistulaK51.313obstructionK51.312rectal bleedingK51.311specified NECK51.318
complicationK51.319abscessK51.314fistulaK51.313obstructionK51.312rectal bleedingK51.311specified NECK51.318
abscessK51.314
fistulaK51.313
obstructionK51.312
rectal bleedingK51.311
specified NECK51.318