div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer2022020405575068071a28ab0f07ae42a7html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: Spasmolytic Effect of Cerebral Tissue Extracts src=https:reader042vdocumentsnetreader042viewer2022020405575068071a28ab0f07ae42a7html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divp© 1956 Nature Publishing Grouppdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader042vdocumentsnetreader042viewer2022020405575068071a28ab0f07ae42a7html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: Spasmolytic Effect of Cerebral Tissue Extracts src=https:reader042vdocumentsnetreader042viewer2022020405575068071a28ab0f07ae42a7html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divp© 1956 Nature Publishing Grouppdiv