S

Salpingopharyngeus

Diagram showing the anatomical course of the femoral nerve and its two cutaneous branches: anterior cutaneous fibers and saphenous nerve.

Saphenous Nerve

Sartorius

Semimembranosus

Semispinalis

Semitendinosus

Illustration of the serratus anterior and pectoralis minor muscles in the deep chest.

Serratus Anterior

Serratus Posterior Inferior

Serratus Posterior Superior

Illustration of the superficial layer muscles in the posterior leg, showing the gastrocnemius with part of its body removed to reveal underlying muscles.

Soleus

Spinalis

Illustration of the splenius muscles, highlighting their position within the superficial layer of intrinsic back muscles.

Splenius Capitis

Illustration of the splenius muscles, highlighting their position within the superficial layer of intrinsic back muscles.

Splenius Cervicis

Lateral view of the neck highlighting the two heads of the sternocleidomastoid muscle innervated by the accessory nerve (CN XI).

Sternocleidomastoid

Anterior view illustration of the infrahyoid muscles in the neck, labeled with names of individual muscles.

Sternohyoid

Anterior view illustration of the infrahyoid muscles in the neck, labeled with names of individual muscles.

Sternothyroid

Illustration of the extrinsic muscles of the tongue, excluding the palatoglossus muscle.

Styloglossus

Anterior view of the neck highlighting the suprahyoid muscles.

Stylohyoid

Lateral view of the deep structures of the pharynx, highlighting the circular muscles and stylopharyngeus.

Stylopharyngeus

Subclavius

Subscapular Artery

Illustration of the rotator cuff muscles that stabilize the shoulder joint.

Subscapularis

Diagram illustrating the superficial branch of the ulnar nerve, highlighting its sensory and motor branches.

Superficial Branch of the Ulnar Nerve

Diagram of the superficial middle cerebral vein, illustrating its drainage of the lateral aspect of the cerebrum.

Superficial Middle Cerebral Vein

Diagram illustrating the superficial branch of the radial nerve.

Superficial Radial Nerve

Diagram illustrating the branches of the superficial temporal artery.

Superficial Temporal Artery

Illustration of the superficial cerebral veins draining the superior surface of the cerebrum.

Superior Cerebral Veins

Diagram illustrating the course of the superior epigastric artery.

Superior Epigastric Artery

Illustration of the superior and inferior gluteal arteries.

Superior Gluteal Artery

Diagram illustrating the course and branches of the infraorbital nerve, including the inferior palpebral and superior labial nerves.

Superior Labial Nerve

Superior Lateral Cutaneous Nerve of the Arm

Lateral view of the deep structures of the pharynx, highlighting the circular muscles and stylopharyngeus.

Superior Pharyngeal Constrictor

Superior Thoracic Artery

Diagram illustrating the course and variable branching pattern of the superior thyroid artery.

Superior Thyroid Artery

Illustration of the blood supply to the thyroid gland.

Superior Thyroid Vein

Supinator

Diagram illustrating the supraclavicular nerves originating from a common trunk near the sternocleidomastoid muscle.

Supraclavicular Nerves

Diagram showing the course of the supraorbital nerve through the orbit.

Supraorbital Nerve

Suprascapular Nerve

Illustration of the rotator cuff muscles that stabilize the shoulder joint.

Supraspinatus

Diagram illustrating the course of the supratrochlear nerve within the bony orbit.

Supratrochlear Nerve

Illustration showing the course of the sural nerve in the lower leg.

Sural Nerve

Popular

Lateral view of the neck highlighting the two heads of the sternocleidomastoid muscle innervated by the accessory nerve (CN XI).
Encyclopaedia

Sternocleidomastoid

by Dr Oliver Jones

Diagram of the Gracilis muscle located in the medial thigh.
Encyclopaedia

Gracilis

by Dr Oliver Jones

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