The decline of the sweat test. Comments on pitfalls and reliability.
D003550:Cystic Fibrosis / Q000175:diagnosis*; D006801:Humans; D007478:Iontophoresis; D008722:Methods; D012965:Sodium Chloride / Q000032:analysis; D013542:Sweat / Q000032:analysis*; D013546:Sweating
D012965:Sodium Chloride