preferred_name: Chronic or unspecified peptic ulcer of unspecified site with hemorrhage, without mention of obstruction
preferred_name_lc: chronic or unspecified peptic ulcer of unspecified site with hemorrhage, without mention of obstruction
label: Chronic or unspecified peptic ulcer of unspecified site with hemorrhage, without mention of obstruction
label_lc: chronic or unspecified peptic ulcer of unspecified site with hemorrhage, without mention of obstruction