Squamous cell carcinoma marker is-: (A) Vimentin, (B) Cytokeratin, (C) Desmin, (D) Myogenin
Answer is B. Harshmohan textbook of pathology 7th edition. *epithelial tumor : immunostains used are pankeratin,epithelial membrane antigen,carcinoembrionic antigen,neuron specific enolase. *mesenchymal tumors: immunostains used are vimentin,desmin,muscle specific actin.