Question

The most common malignant tumor of the epithelial tissue is

Answer 1

Answer:

Malignant neoplastic lesions derived from epithelial tissue, carcinomas, account for 80% to 100% of all human cancers including some of the most deadly diseases such as cervical and non-small cell lung cancer.

Explanation:

Answer 2

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Certain Tumors which may be harmful or injurious and fatal to our life are know as malignant tumors

example -: Brain tumors