div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentssitereader042viewer202203261155ad7f4b1a28ab143d8b462ehtml5page1jpg target=_blank img data-url=buchlesung-mit-merck-seronohtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Buchlesung mit merck serono loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentssitereader042viewer202203261155ad7f4b1a28ab143d8b462ehtml5thumbnails1jpg width=140 height=200 adivdiv