div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=characterization-of-the-fc-fragment-of-immunoglobulin-g-in-normal-humanhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Characterization of the Fc′ Fragment of Immunoglobulin G in Normal Human Urine loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer2022020405575068401a28ab0f07af4ad2html5thumbnails1jpg width=140 height=200 divp© 1969 Nature Publishing Grouppdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=characterization-of-the-fc-fragment-of-immunoglobulin-g-in-normal-humanhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Characterization of the Fc′ Fragment of Immunoglobulin G in Normal Human Urine loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer2022020405575068401a28ab0f07af4ad2html5thumbnails2jpg width=140 height=200 divp© 1969 Nature Publishing Grouppdiv