Anatomy of the Pharynx: Constrictor Muscles and Associated Structures #209114 (License: Personal Use)

This vintage anatomical engraving displays a sagittal section of the pharynx with precise labeling of the fibrous aponeurosis, superior, middle, and inferior constrictor muscles, along with the Eustachian tubes, stylopharyngeus, buccinator, and pterygomandibular raphe. The illustration emphasizes muscle fiber orientation and spatial relationships critical for understanding pharyngeal function in deglutition and airway protection. Cut structures like the levator palati muscle reveal deeper anatomical layers.

Used in medical textbooks, anatomy courses, otolaryngology resources, and clinical reference guides to teach or review pharyngeal anatomy; matches user intent for academic study, surgical preparation, or diagnostic understanding of dysphagia or pharyngeal disorders.