cartilaginous viscerocranium
- cartilaginous viscerocranium
- the part of the viscerocranium formed by endochondral ossification of the pharyngeal (branchial) arch cartilages. It includes the malleus, incus, stapes, styloid process of temporal bone, hyoid bone, and laryngeal cartilages other than the epiglottis.
Medical dictionary.
2011.
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viscerocranium — That part of the skull derived from the embryonic pharyngeal arches; it comprises the facial bones of the facial skeleton (under bone) and is distinct from that part of the skull which forms the neurocranium or braincase. SYN … Medical dictionary
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