A comparative morphological study of two human facial muscles : the orbicularis oculi and the corrugator supercilii
Facial muscles have two unique functions: as sphincters and dilators controlling the orifices of the face, and as movers of the skin of the face to produce facial expressions. It was hypothesized that human facial muscles sharing the same innervation and embryology, but having different functions,...
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| Format: | Others |
| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/4717 |