posterior superior alveolar artery

noun

Medical Definition of posterior superior alveolar artery

: a branch of the maxillary artery that supplies the upper molar and bicuspid teeth

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“Posterior superior alveolar artery.” The Merriam-Webster.com Medical Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/medical/posterior%20superior%20alveolar%20artery. Accessed 25 January 2020.

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