The McGinn-White Sign is the S1Q3T3 pattern seen on the ECG in the setting of acute pulmonary embolism or other causes of acute right heart strain (cor pulmonale). A large S wave in lead I ...

"Before the dragons ruled over Westeros, the white hart was the symbol of royalty in these lands," says the huntsman. "I've never been one for signs and portents, your grace, but if the gods did ...