div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=host-growth-induced-by-genetic-tumour-graftshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Host growth induced by genetic tumour grafts loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer2022020523575068521a28ab0f07afa22ahtml5thumbnails1jpg width=140 height=200 divp© Nature Publishing Group1975pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=host-growth-induced-by-genetic-tumour-graftshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Host growth induced by genetic tumour grafts loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentinreader031viewer2022020523575068521a28ab0f07afa22ahtml5thumbnails2jpg width=140 height=200 divp© Nature Publishing Group1975pdiv