div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document463-488-cshperspect-epi-a019331-a-chapterpdf-a-chapter17-a-3-epigeneticshtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: 463-488 cshperspect-EPI-a019331 471learnepigeneticscom › chapter_pdf › chapter_17 › 3 · Epigenetics Second Edition C 2015 Cold Spring Harbor Laboratory Press Title: loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsusreader036viewer20220708165f1051867e708231d4488466html5thumbnails1jpg width=140 height=200 divdiv