RT Book, Section A1 Iqbal, Sabah F. A1 Pillai, Dinesh A1 Brown, Kathleen M. A1 Klein, Bruce L. A2 Schafermeyer, Robert A2 Tenenbein, Milton A2 Macias, Charles G. A2 Sharieff, Ghazala Q. A2 Yamamoto, Loren G. SR Print(0) ID 1105682193 T1 Cystic Fibrosis T2 Strange and Schafermeyer's Pediatric Emergency Medicine, 4e YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 978-0-07-182926-7 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1105682193 RD 2024/04/18 AB Cystic fibrosis (CF) is the most common, life-limiting, autosomal recessive disease among Caucasians in the United States.It occurs in approximately 1 in 3500 White births and is being diagnosed increasingly in non-Caucasians as well.1 (Fig. 38-1)Most patients with CF have the classic triad of manifestations: Chronic pulmonary diseaseMalabsorption due to pancreatic insufficiencyElevated concentrations of sweat sodium and chloride.2There is considerable individual variation in the clinical manifestations, severity, and course of the disease.