[Successful surgical treatment of a single atrium associated with sick sinus syndrome].
D005260:Female; D006325:Heart Atria / Q000002:abnormalities*; D006801:Humans; D007036:Hypothermia, Induced; D007223:Infant; D008943:Mitral Valve / Q000601:surgery; D010138:Pacemaker, Artificial; D012804:Sick Sinus Syndrome / Q000150:complications*