There was no difference in time to complete healing of all ulcers, with median time to. healing of 328 days with standard care and 365 days with ultrasound. There was no evidence of a difference in rates. of recurrence of healed ulcers (17/31 with ultrasound vs 14/31 with standard care). There was also no difference.
This system is composed of both sensory (afferent) neurons, which carry information from the nerves to the brain and spinal cord, and motor (efferent) neurons, which transmit information from the central nervous system to the muscle fibers.
Both motor neurons and sensory neurons are found in the peripheral nervous system, the network of nerves that travels throughout the body. While sensory neurons relay signals to the brain, motor neurons carry messages from the brain to the rest of the body. Related Questions.