div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: acaciporgaracaciporgarrevista060408pdf · Al comienzo de cada examen el sistema de regis- tro de pH fué calibrado con soluciones standard de gastrointestinal superior src=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: acaciporgaracaciporgarrevista060408pdf · Al comienzo de cada examen el sistema de regis- tro de pH fué calibrado con soluciones standard de gastrointestinal superior src=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: acaciporgaracaciporgarrevista060408pdf · Al comienzo de cada examen el sistema de regis- tro de pH fué calibrado con soluciones standard de gastrointestinal superior src=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader039fdocumentscoreader039viewer20220315075c94c81809d3f2977b8b86f5html5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: acaciporgaracaciporgarrevista060408pdf · Al comienzo de cada examen el sistema de regis- tro de pH fué calibrado con soluciones standard de gastrointestinal superior...