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45. Is there a better time of day to have a heart attack? Lefer DJ Circ Res; 2010 Feb; 106(3):430-1. PubMed ID: 20167939 [No Abstract] [Full Text] [Related]
46. Circadian influence in cardiovascular disease (Part 2). Valle GA; Lemberg L Chest; 1990 Jul; 98(1):218-21. PubMed ID: 2193781 [No Abstract] [Full Text] [Related]