Illustration of the anterior thigh muscles, color-coded with a legend identifying psoas major, iliacus, rectus femoris, vastus medialis, vastus lateralis, sartorius, and pectineus.

Vastus Medialis

Illustration of the anterior thigh muscles, color-coded with a legend identifying psoas major, iliacus, rectus femoris, vastus medialis, vastus lateralis, sartorius, and pectineus.

Vastus Lateralis

Illustration of the anterior thigh muscles, color-coded with a legend identifying psoas major, iliacus, rectus femoris, vastus medialis, vastus lateralis, sartorius, and pectineus.

Vastus Intermedius

Popular

Illustration showing the deep branch of the radial nerve piercing the supinator muscle, identified as the posterior interosseous nerve.
Encyclopaedia

Posterior Interosseous Nerve

by Dr Oliver Jones

Diagram showing development of the tongue mucosa from the pharyngeal arches, with labeled lingual swellings, tuberculum impar, foramen cecum, cupola, and anterior and posterior tongue regions.
Development of the Head and Neck

Development of the Pituitary, Tongue and Thyroid

by Sam Barnes

Diagram illustrating the course of the occipital artery arising from the external carotid artery in the neck.
Encyclopaedia

Occipital Artery

by Nicholas Fernandes