Cervical plexus block, brachial plexus block and stellate ganglion block; techniques utilizing soft tissue as landmarks.
D000765:Anesthesia, Conduction; D000772:Anesthesia, Local; D065527:Brachial Plexus Block; D002572:Cervical Plexus; D066008:Cervical Plexus Block; D006801:Humans; D013233:Stellate Ganglion
ANESTHESIA/conduction