academic article

• Early use of non-invasive ventilation prolongs survival in subjects with ALS..  Amyotrophic lateral sclerosis : official publication of the World Federation of Neurology Research Group on Motor Neuron Diseases.  8:185-188. 2007
• Pulmonary predictors of survival in amyotrophic lateral sclerosis: use in clinical trial design..  Muscle & nerve.  33:127-132. 2006