Upper limb dermatomes are specific regions of skin that are innervated by the sensory branches of nerves originating from the spinal cord.
Dermatomes Anatomy: Overview, Gross Anatomy, Natural Variants
Spinal Cord Injury - Cause, Classification, Treatment
Sensation Testing - Peripheral Nerve Lesion — Rayner & Smale
Dermatomes - Neurology - Medbullets Step 1
Dermatomes Lower Limb Peripheral Neurological Examination
Myotomes Upper Limb Peripheral Neurological Examination
The spinal cord - Mobility Physiotherapy Clinic
Skin Dermatomes
Upper limb Dermatoms - Anatomy, Testing, Importance
Dermatomes and Myotomes, Sensation
Dermatomes: Anatomy and dermatome map
Myotomes: Definition and testing