Tumours of the gastrointestinal tract.
Talbot
I C
IC
St Mark's Hospital, London, UK.
D001650:Bile Duct Neoplasms; D004938:Esophageal Neoplasms; D005770:Gastrointestinal Neoplasms; D006801:Humans; D007414:Intestinal Neoplasms; D008223:Lymphoma; D009375:Neoplasms, Glandular and Epithelial; D010190:Pancreatic Neoplasms; D013274:Stomach Neoplasms