div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: AHA Guidleines Part 4 Fig 2 IHCA-OHCA Chain of Survival src=https:reader034fdocumentsinreader034viewer202204280058a2e0fa1a28ab2d678b7dfchtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpPrimary providers Code team ICUCathlabp pIHCAp pOHCAp pLay rescuers EMS ICUCathlabEDp pSystem-specific Chains of Survivalpdiv