Holmes heart
a variant of double inlet left ventricle where the ventricular-arterial connection is concordant and the right ventricle is rudimentary.
horizontal heart, description of the hearts electrical position; recognised in the electrocardiogram when the qrs in lead avl resembles that in V6 and qrs in avf resembles that in V1; also, loosely, when the electrical axis lies between -30? and -30?.
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