div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader030vdocumentsusreader030viewer2022020522575067ff1a28ab0f07ae1db3html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: ‘Lipase’ in Gland Duct Epithelium and in Mucus-secreting Cells src=https:reader030vdocumentsusreader030viewer2022020522575067ff1a28ab0f07ae1db3html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divp© 1953 Nature Publishing Grouppdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader030vdocumentsusreader030viewer2022020522575067ff1a28ab0f07ae1db3html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: ‘Lipase’ in Gland Duct Epithelium and in Mucus-secreting Cells src=https:reader030vdocumentsusreader030viewer2022020522575067ff1a28ab0f07ae1db3html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divp© 1953 Nature Publishing Grouppdiv