div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: jvmvamorgmyjvmvamorgmywp-contentuploads201807JVM-1999 · and 4 each received 45 15 and 5gg of the E coli LT Sigma Chemical Co in phosphate-buffered saline pH 72 src=https:reader034vdocumentscombrreader034viewer202205191760099dc108ea4152b40394dfhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: jvmvamorgmyjvmvamorgmywp-contentuploads201807JVM-1999 · and 4 each received 45 15 and 5gg of the E coli LT Sigma Chemical Co in phosphate-buffered saline pH 72 src=https:reader034vdocumentscombrreader034viewer202205191760099dc108ea4152b40394dfhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: jvmvamorgmyjvmvamorgmywp-contentuploads201807JVM-1999 · and 4 each received 45 15 and 5gg of the E coli LT Sigma Chemical Co in phosphate-buffered saline pH 72 src=https:reader034vdocumentscombrreader034viewer202205191760099dc108ea4152b40394dfhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: jvmvamorgmyjvmvamorgmywp-contentuploads201807JVM-1999 · and 4 each received 45 15 and 5gg of the E coli LT Sigma Chemical Co in phosphate-buffered saline pH 72 src=https:reader034vdocumentscombrreader034viewer202205191760099dc108ea4152b40394dfhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv