preferred_name: Hodgkin's disease, mixed cellularity, lymph nodes of head, face, and neck
preferred_name_lc: hodgkin's disease, mixed cellularity, lymph nodes of head, face, and neck
label: Hodgkin's disease, mixed cellularity, involving lymph nodes of head, face and neck
label_lc: hodgkin's disease, mixed cellularity, involving lymph nodes of head, face and neck