Fig. 2From: Digenetic inheritance of SLC12A3 and CLCNKB genes in a Chinese girl with Gitelman syndromePedigree chart of the proband’s family. The arrow indicates the proband. Men are indicated by squares, and women by circles. III1, the proband presents typical clinical manifestations and laboratory results of GS. I1, II1, and III2 present slight hypokalemiaBack to article page