JoVE Immunology and Infection
Eric R. Rhodes1, Leah Fohl Villegas2, Nancy J. Shaw2, Carrie Miller3, Eric N. Villegas1
1National Exposure Research Laboratory, Office of Research and Development, US Environmental Protection Agency, 2Shaw Environmental & Infrastructure, 3Office of Ground Water and Drinking Water, US Environmental Protection Agency
פרוטוקול זה מתאר את השימוש זרימת משיק חלול סיבים מערכת ultrafiltration מדגם ריכוז דיסוציאציה חום כמו צעדים חלופיים עבור זיהוי של waterborne
Clinical Gastroenterology and Hepatology : the Official Clinical Practice Journal of the American Gastroenterological Association. May, 2009 | Pubmed ID: 19418602
Colonic transit time (CTT) traditionally is assessed with radiopaque markers (ROMs), which requires radiation and is hindered by lack of standardization and compliance. We assessed regional and CTT with the SmartPill (SmartPill Corporation, Buffalo, NY), a new wireless pH and pressure recording capsule, in constipated and healthy subjects and compared this with ROM.