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Illustration of the muscles of the anterolateral abdominal wall, highlighting the aponeuroses formed by the flat muscles.

Rectus Abdominis

Illustration of the left occipital muscles located beneath the deep muscles of the back.

Rectus Capitis Posterior Major

Illustration of the left occipital muscles located beneath the deep muscles of the back.

Rectus Capitis Posterior Minor

Rectus Femoris

Diagram illustrating the recurrent branch of the median nerve, highlighting its origin distal to the carpal tunnel and its innervation of the thenar muscles in the hand.

Recurrent Branch of Median Nerve

Retromandibular Vein

Illustration of the superficial muscles of the back, highlighting their anatomical positions.

Rhomboid Major

Illustration of the superficial muscles of the back, highlighting their anatomical positions.

Rhomboid Minor

Rotatores

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Lateral view of the skull highlighting the path of the meningeal arteries, with emphasis on the pterion and the anterior middle meningeal artery.
Encyclopaedia

Middle Meningeal Artery

by Emily West

Illustration of the superficial muscles of the back, highlighting their anatomical positions.
Encyclopaedia

Levator Scapulae

by Sharanya Bhaskaran

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