This means the silver coatings can be deposited more eâ¢ ciently on the dressing. This signiï¬ cantly lowers production costs and results in a more cost-eâ¢ cient solution. In fact, KerraContactâ¢ Ag dressings oÅ¡ er signiï¬ cant cost savings in comparison to ActicoatÂ® 7 dressings, over seven-day use.
The third and fourth cranial nerves originate from the midbrain: 1  oculomotor nerve (CN III) 2  trochlear nerve (CN IV)
Midbrain. connects the pons to the diencephalon, conveys motor impulses from the cerebrum to the medulla, pons and spinal cord, sends sensory impulses from the medulla to the thalamus and mediates auditory and visual reflexes, also contains cranial nerves III and IV. î î î.