div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: Immunoperoxidase staining of α-bungarotoxin binding sites in muscle endplates shows distribution of acetylcholine receptors src=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divp© 1975 Nature Publishing Grouppdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: Immunoperoxidase staining of α-bungarotoxin binding sites in muscle endplates shows distribution of acetylcholine receptors src=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divp© 1975 Nature Publishing Grouppdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: Immunoperoxidase staining of α-bungarotoxin binding sites in muscle endplates shows distribution of acetylcholine receptors src=https:reader043vdocumentspubreader043viewer2022020523575068511a28ab0f07af9d72html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divp© 1975 Nature Publishing Grouppdiv