div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentsusreader042viewer2022020523575068281a28ab0f07aedc39html5page1jpg target=_blank img data-url=a-simple-method-for-establishing-stable-concentrations-of-radioactive-calciumhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: A Simple Method for Establishing Stable Concentrations of Radioactive Calcium Strontium and Phosphorus in the Plasma of Goats and Cows loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsusreader042viewer2022020523575068281a28ab0f07aedc39html5thumbnails1jpg width=140 height=200 adivp© 1964 Nature Publishing Grouppdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentsusreader042viewer2022020523575068281a28ab0f07aedc39html5page2jpg target=_blank img data-url=a-simple-method-for-establishing-stable-concentrations-of-radioactive-calciumhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: A Simple Method for Establishing Stable Concentrations of Radioactive Calcium Strontium and Phosphorus in the Plasma of Goats and Cows loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentsusreader042viewer2022020523575068281a28ab0f07aedc39html5thumbnails2jpg width=140 height=200 adivp© 1964 Nature Publishing Grouppdiv