Letter: Carcinoid tumors with supraclavicular-lymph node metastasis.
D002276:Carcinoid Tumor; D005260:Female; D006258:Head and Neck Neoplasms; D006801:Humans; D007082:Ileum; D007414:Intestinal Neoplasms; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged