preferred_name: Chronic or unspecified peptic ulcer of unspecified site with hemorrhage and perforation
preferred_name_lc: chronic or unspecified peptic ulcer of unspecified site with hemorrhage and perforation
label: Chronic or unspecified peptic ulcer of unspecified site with hemorrhage and perforation
label_lc: chronic or unspecified peptic ulcer of unspecified site with hemorrhage and perforation