<prompt> Which among the following is most common neoplasm of Salivary gland -Pleomorphic adenomaAdenocystic CarcinomaMucoepidermoidMixed tumour  <response>: Ans is a ie Pleomorphic adenoma Pleomorphic adenomas account for 40 to 70 of all tumors of the salivary glands, most commonly occurring in the tail of the parotid. - Sabiston 