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Illustration of the nasal muscles of facial expression, highlighting the two parts of the nasalis muscle.

Nasalis

Illustration of the nasopalatine nerve's path along the nasal septum and through the incisive canal.

Nasopalatine Nerve

Popular

Illustration of the muscles of the anterior leg, including the anterior tibial artery.
Encyclopaedia

Extensor Hallucis Longus

by Roxanne Salkeld

Joints of the Upper Limb

The Sternoclavicular Joint

by Ron Sangal

Diagram of the superior mesenteric artery and its branches, with emphasis on the position of the inferior pancreatoduodenal artery.
Arteries of the Abdomen

The Superior Mesenteric Artery

by Katherine Sanders and Natalia Munoz