Fig. 2From: Gitelman syndrome in a South African family presenting with hypokalaemia and unusual food cravingsSequence chromatograms of theSLC12A3 gene of the family with Gitelman syndrome, indicating the presence of the two mutations S546G and c.1930insAGCCCC. The proband is indicated as participant A. Participants B, D, E and F are affected family members, while participants C and G are clinically unaffectedBack to article page