preferred_name: Intercellular matrix of muscularis mucosae of abdominal part of esophagus
preferred_name_lc: intercellular matrix of muscularis mucosae of abdominal part of esophagus
label: Intercellular matrix of muscularis mucosae of abdominal part of esophagus
label_lc: intercellular matrix of muscularis mucosae of abdominal part of esophagus