Mechanisms, Causes, and Effects of Hypercapnia
UptoDate Dec, Feller-Kopman, D.J. & Schwartzstein, R.M., 2016
Idiopathic Intracranial Hypertension in Men
Neurol 72:304-309, Bruce,B.B.,et al, 2009
Respiratory Complications and Their Management in Motor Neuron Disease
Brain 112:1155-1170, Howard,R.S.,et al, 1989