McDermott, C. J., Bradburn, M. J., Maguire, C., Cooper, C. L., Baird, W. O., Baxter, S. K., …Shaw, P. J. (2016). DiPALS: Diaphragm pacing in patients with amyotrophic lateral sclerosis – A randomised controlled trial. Health Technology Assessment, 20(45), 1-218. https://doi.org/10.3310/hta20450