Annals of internal medicine
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Observational Study
Challenged Urine Bicarbonate Excretion as a Measure of Cystic Fibrosis Transmembrane Conductance Regulator Function in Cystic Fibrosis.
In cystic fibrosis (CF), renal base excretion is impaired. Accordingly, challenged urine bicarbonate excretion may be an in vivo biomarker of cystic fibrosis transmembrane conductance regulator (CFTR) function. ⋯ Innovation Fund Denmark.
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Goodall BL, LeBlanc JJ, Hatchette TF, et al. Investigating the sensitivity of nasal or throat swabs: combination of both swabs increases the sensitivity of SARS-CoV-2 rapid antigen tests. Microbiol Spectr. 2022;10:e0021722 35762772.