Question

A malignant epithelial tumour is medically classified as which of the following?

Options

• Carcinoma

• Leukaemia

• Lymphoma

• Sarcoma

Answer 1

By definition, carcinoma is a malignant epithelial tumour arising from epithelial tissue of ectodermal or endodermal origin. It is the most prevalent cancer type at roughly 85% of cases, exemplified by breast, lung, and stomach cancers.