Szczesniak Rhonda D, Cogen Jonathan D, Rosenfeld Margaret
Division of Biostatistics & Epidemiology and Division of Pulmonary Medicine, Cincinnati Children's Hospital Medical Center, Department of Pediatrics, University of Cincinnati, United States.
Division of Pulmonary and Sleep Medicine, University of Washington, Seattle Children's Hospital, United States.
J Cyst Fibros. 2019 Mar;18(2):159-160. doi: 10.1016/j.jcf.2019.02.008. Epub 2019 Feb 26.