claim: hadassah doctors crack the cause of fatal corona blood clots
evidence_1: hadassah researchers discovered that the patients who form these fatal clots have an increased level of alpha defensin protein in their blood, explained dr. abd alrauf higavi, who directs a lab at hadassah and has been studying blood clots for 30 years.", "the results show that alpha defensin speeds up blood clot formation, which can cause pulmonary embolism, heart attacks and stroke.")