organism: Homo sapiens
attributes.tag: isolate
attributes.value: Patient_027
attributes.tag: age
attributes.value: 53
attributes.tag: biomaterial_provider
attributes.value: West China Hospital
attributes.tag: collection_date
attributes.value: 2022-03-02
attributes.tag: geo_loc_name
attributes.value: China: Sichuan
attributes.tag: sex
attributes.value: male
attributes.tag: tissue
attributes.value: Esophageal cancerous tissues invading the submucosal layer
attributes.tag: BioSampleModel
attributes.value: Human