parotidectomy parotid tumor partial superficial parotidectomy laryngeal neoplasms laryngectomy cuerpo carotideo carotid body tumor paraganglyoma tumor cuerpo carotideo paraganglioma salivary gland diseases. parotid neoplasm head and neck neoplasms warthin tumor head and neck cancer parafaringeal tumor espacio parafaringeo facelift incision microsurgery. free flap reconstructive surgery maxillectomy neoplasm invasiveness. organ sparing treatments
See more