preferred_name: Postneoadjuvant Therapy Stage IIIB Esophageal Squamous Cell Carcinoma AJCC v8
preferred_name_lc: postneoadjuvant therapy stage iiib esophageal squamous cell carcinoma ajcc v8
label: Stage IIIB Esophageal Squamous Cell Cancer
label_lc: stage iiib esophageal squamous cell cancer