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EncyclopediaSeemandibular cartilagepharyngeal arch cartilage
pharyngeal arch cartilagea cartilage bar in the mandibular arch that forms a temporary supporting structure in the embryonic mandible; the cartilagenous primordia of the malleus and incus develop from its proximal end, and it also gives rise to the sphenomandibular and anterior malleolar ligaments. Synonym(s): mandibular cartilage, Meckel cartilage (1) pha·ryn·ge·al arch car·ti·lage (făr-injē-ăl ahrch kahrti-lăj) A cartilage bar in the mandibular arch that forms a temporary supporting structure in the embryonic mandible. Synonym(s): mandibular cartilage. |