label: communicating branch of spinal nerve
label_lc: communicating branch of spinal nerve
description: "Rami communicans (plural rami communicantes) is the term used for a nerve which connects two other nerves. When used without further definition, it almost always refers to a communicating branch between a spinal nerve and the sympathetic trunk. More specifically, it usually refers to one of the following: Gray ramus communicans White ramus communicans."