Carcinoma refers to
(a) malignant tumours of the connective tissue
(b) malignant tumours of the skin or mucous
membrane
(c) malignant tumours of the colon
(d) benign tumours of the connective tissue.
(a) malignant tumours of the connective tissue
(b) malignant tumours of the skin or mucous
membrane
(c) malignant tumours of the colon
(d) benign tumours of the connective tissue.