Koerbin, GusGreaves, Ronda FRobins, HeatherFarquhar, JamesHickman, Peter2015-12-080009-8981http://hdl.handle.net/1885/36178Keywords: chloride; pilocarpine; sodium; cystic fibrosis; gene mutation; genetic screening; human; iontophoresis; letter; priority journal; random error; sweat; sweat gland; Adult; Chlorides; Cystic Fibrosis; Female; Humans; Male; Middle Aged; Reproducibility of ReTotal intra-individual variation in sweat sodium and chloride concentrations for the diagnosis of cystic fibrosis200810.1016/j.cca.2008.02.0222015-12-08