title: Letter: Rates and calcium concentrations of sweat in relation to cystic fibrosis.
mesh_terms: D002118:Calcium / Q000032:analysis*; D003550:Cystic Fibrosis / Q000378:metabolism*; D006801:Humans; D012636:Secretory Rate; D013542:Sweat / Q000032:analysis* / Q000378:metabolism
chemical_list: D002118:Calcium