[Comparison of the classical Gibson-Cooke methods and the chloride-sensitive electrode in sweat testing for diagnosis of cystic fibrosis]
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In 43 children and adolescents (30 healthy and 13 CF patients) the Quantitative Pilocarpine Iontophoresis Test (QPIT) was compared with the ion-specific electrode. We found an excellent correlation between these two methods (r = 0.93) and no false positive or ... ...
