[Plate 70, Veins of Oral and Pharyngeal Regions]
Superior laryngeal vein to internal jugular vein
Inferior laryngeal vein → inferior thyroid vein or thyroid venous plexus (left brachiocephalic)
Lymphatic drainage of larynx
Above folds: to deep cervical nodes
Below folds: to paratracheal nodes to deep cervical nodes
Innervation of larynx