🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisItalianoPolskiРусскийالعربيةไทย한국어中文日本語EntityQ12074763· pop 20· linked from 397 articlesQT intervalmeasure of the time between the start of the Q wave and the end of the T wave in the heart's electrical cycleAvailable in 19 languagesEspañolFrançais中文日本語РусскийItalianoالعربيةArmenianBahasa IndonesiaCatalanHebrewConnectionsventricle of the heartEntitycardiac arrestEntityCategoriesCardiac electrophysiologyDiagnostic cardiology