https://www.merriam-webster.com/medical/posterior%20superior%20alveolar%20vein
POSTERIOR SUPERIOR ALVEOLAR VEIN Definition & Meaning | Merriam-Webster Medical
The meaning of POSTERIOR SUPERIOR ALVEOLAR VEIN is any of several tributaries of the pterygoid plexus that drain the upper posterior teeth and gums.
posterior superior alveolarmerriam websterveindefinitionmeaning
https://www.merriam-webster.com/medical/posterior%20superior%20alveolar%20artery
POSTERIOR SUPERIOR ALVEOLAR ARTERY Definition & Meaning | Merriam-Webster Medical
The meaning of POSTERIOR SUPERIOR ALVEOLAR ARTERY is a branch of the maxillary artery that supplies the upper molar and bicuspid teeth.
posterior superior alveolarmerriam websterarterydefinitionmeaning