div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=a-yellow-fluorescent-pigment-in-elastinhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: A Yellow Fluorescent Pigment in Elastin loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220717185750680f1a28ab0f07ae677bhtml5thumbnails1jpg width=140 height=200 divp© Nature Publishing Group1958pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=a-yellow-fluorescent-pigment-in-elastinhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: A Yellow Fluorescent Pigment in Elastin loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsusreader035viewer20220717185750680f1a28ab0f07ae677bhtml5thumbnails2jpg width=140 height=200 divp© Nature Publishing Group1958pdiv