[概述]3.1.4 Nerves 神经

Intercostal nerve肋间神经Source : ventral primary rami of spinal nerves T1～T11 .Skin of the medial side of the upper limb ( via T1～T2 ) .Sensory : skin of the lower abdominal wall , upper hip and upper thigh .Branches : anterior cutaneous branch ( also known ......