Posterior Superior Alveolar Artery Anatomy in 3D

Branch of the maxillary artery supplying maxillary teeth, maxillary sinus, and posterior alveolar structures. Important in dental anesthesia and sinus surgery.

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Related structures

Maxillary Artery Posterior Deep Temporal Artery Inferior Alveolar Artery Sphenopalatine Artery (Posterior Lateral Nasal Branches) Sphenopalatine Artery (Posterior Septal Branches) Anterior Deep Temporal Artery Artery of Pterygoid Canal Buccal Artery