R231C mutation in KCNQ1 causes long QT syndrome type 1 and familial atrial fibrillation. Bartos DC, Duchatelet S, Burgess DE, Klug D, Denjoy I, Peat R, Lupoglazoff JM, Fressart V, Berthet M, Ackerman MJ, January CT, Guicheney P, Delisle BP. Heart Rhythm. 2011 Jan;8(1):48-55. Epub 2010 Sep 17. Zoledronic acid improves femoral head sphericity in [...]