preferred_name: Stage IB Gastric Gastrointestinal Stromal Tumor AJCC v7
preferred_name_lc: stage ib gastric gastrointestinal stromal tumor ajcc v7
label: Stage IB Gastric Gastrointestinal Stromal Tumor AJCC v7
label_lc: stage ib gastric gastrointestinal stromal tumor ajcc v7