Melanie J. Marshall, Romola S. Bucks, Alexandra M. Hogan, Ian R. Hambleton, Susan E. Height, Moira C. Dick, Fenella J. Kirkham, and David C. Rees. 2009. “Auto-Adjusting Positive Airway Pressure in Children With Sickle Cell Anemia: Results of a Phase I Randomized Controlled Trial”. Haematologica 94 (7). Pavia, Italy, 1006-10. https://doi.org/10.3324/haematol.2008.005215.