preferred_name: Refractory Extrapulmonary Large Cell Neuroendocrine Carcinoma
preferred_name_lc: refractory extrapulmonary large cell neuroendocrine carcinoma
label: Refractory Extrapulmonary Large Cell Neuroendocrine Carcinoma
label_lc: refractory extrapulmonary large cell neuroendocrine carcinoma