div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=a-new-haemagglutinating-substance-in-the-gm-system-anti-gmhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: A New Hæmagglutinating Substance in the Gm System Anti-Gm loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentinreader030viewer2022020223575068101a28ab0f07ae6e64html5thumbnails1jpg width=140 height=200 divp© 1959 Nature Publishing Grouppdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=a-new-haemagglutinating-substance-in-the-gm-system-anti-gmhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: A New Hæmagglutinating Substance in the Gm System Anti-Gm loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentinreader030viewer2022020223575068101a28ab0f07ae6e64html5thumbnails2jpg width=140 height=200 divp© 1959 Nature Publishing Grouppdiv