title: Double carcinoid of the gastrointestinal tract.
mesh_terms: D001063:Appendiceal Neoplasms / Q000601:surgery*; D002276:Carcinoid Tumor / Q000601:surgery*; D005260:Female; D006801:Humans; D007078:Ileal Neoplasms / Q000601:surgery*; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000601:surgery*