. Handbook of anatomy; being a complete compend of anatomy, including the anatomy of the viscera a chapter on dental anatomy, numerous tables, and incorporating the newer nomenclature adopted by the German anatomical Society, generally designated the Basle nomenclature or BNA . inferior border, or basilar portion (basis mandibular)is grooved posteriorly for the facial artery. The ramus, or perpendicular portion (rami mandibular),on either side is somewhat quadrilateral, and presents the fol-lowing points:— The internal surface of ramus; Foramen (foramen mandibulare) of inferior dental canal(ca
. Handbook of anatomy; being a complete compend of anatomy, including the anatomy of the viscera a chapter on dental anatomy, numerous tables, and incorporating the newer nomenclature adopted by the German anatomical Society, generally designated the Basle nomenclature or BNA . inferior border, or basilar portion (basis mandibular)is grooved posteriorly for the facial artery. The ramus, or perpendicular portion (rami mandibular),on either side is somewhat quadrilateral, and presents the fol-lowing points:— The internal surface of ramus; Foramen (foramen mandibulare) of inferior dental canal(canalis mandibular), for inferior dental vessels and nerve; Mylohyoidean groove (sulcus mylohyoideus), describedabove; OSTEOLOGY. 37 Spine, for attachment of the internal lateral ligament ofthe lower jaw. The upper border is surmounted by two processes, the coro-noid and the condyloid processes, separated by the sigmoid notch. The coronoid process (processus coronoideus) is in front,and affords attachment for the temporal muscle. The condyloid process (processus condyloid eus) articulateswith the glenoid fossa of the temporal bone, being supportedupon a constricted portion, the neck (collum- mandibular), whichreceives the insertion of the external pterygoid muscle, and. MIOUVO-CLOSSUSCtNIO-HVOIDIU* jfyjclyJ Rfy B a dy Fig. 24. Left half of inferior maxillary bone, inner surface. presents to its outer side a tubercle for the external lateralligament of the lower jaw. The sigmoid notch (incisura mandibula>) is crossed by themasseteric vessels and nerve. The lower border presents:— Angle of the jaw (angulus mandibulce), the point of junc-tion of the ramus with the body; Rough surface,, for attachment of the stylomaxillary liga-ment, and on its inner side the internal pterygoid muscle, andon its outer side the masseter. It articulates with the two temporal bones. The muscular attachments are fifteen pairs; to the externalsurface, sis—depressor anguli oris, depressor labii in
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanatomy, bookyear1917
