including the cerebellum and brain stem. These also fulfill critical functions. Running through parts of the brain are a dozen pairs of cranial nerves, which link the brain directly to muscles and ...

Motor neurons in the different cranial motor nuclei extend axons, forming the cranial nerves, to innervate muscles and parasympathetic ganglia in the head and neck. The specification of the ...

Palin did not disclose an exact diagnosis for her condition, though she noted that she underwent a CT scan, numerous tests and was prescribed steroids and other medications. She said her doctors ...