Important Structures:
 MO - Motor nucleus of 5th cranial nerve
 5N - 5th Cranial nerve
 7N - 7th Cranial nerve
 PBM - Medial parabrachial nucleus
 RN - Raphe nuclei
 RET - Reticular formation
 MCP - Middle cerebellar peduncle
 SCP - Rostral cerebellar peduncle
 TB - Trapezoid body
 ML - Medial lemniscus
 MLF - Median longitudinal fasciculus
 Py - Pyramids
 AMV - Anterior medullary velum
 FV - Fourth ventricle