passages.id: split_4_test_1106_passage
passages.type: progene_text
passages.text: TTTTA repeat polymorphism , apolipoprotein E ( apo E ) varepsilon2 , varepsilon3 , varepsilon4 polymorphism , and plasminogen activator inhibitor-1 ( PAI-1 ) 4G / 5G promoter polymorphism .