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Pronator Quadratus
Origin: Anterior and medial surfaces of distal ulna
Insertion: Anterolateral surface of distal portion of radius
Action: Pronates forearm and hand
Image © 2024 Martijn Froeling. Licensed under the 3-Clause BSD License.
Arm
Image © 2024 Martijn Froeling
Forearm
Image © 2024 Martijn Froeling
- Carpal Bones
- Metacarpal Bones
- Phalanges (Hand)
- Radius
- Ulna
- Abductor Pollicis Longus
- Anconeus
- Extensor Carpi Radialis Brevis
- Extensor Carpi Radialis Longus
- Extensor Carpi Ulnaris
- Extensor Digiti Minimi
- Extensor Digitorum
- Extensor Indicis
- Extensor Pollicis Brevis
- Extensor Pollicis Longus
- Flexor Carpi Radialis
- Flexor Digitorum Profundus
- Flexor Digitorum Superficialis
- Flexor Pollicis Longus
- Palmaris Longus
- Pronator Quadratus
- Pronator Teres
- Supinator
Bones
Muscles
Shoulder
Image © 2024 Martijn Froeling