Lewis, S J Intestinal absorption of oestrogen: the effect of altering transit-time. [electronic resource] - European journal of gastroenterology & hepatology Jan 1998 - 33-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0954-691X Standard No.: 10.1097/00042737-199801000-00007 doi Subjects--Topical Terms: Dietary FiberEstradiol--bloodEstrone--bloodFemaleGastrointestinal TransitHumansIntestinal AbsorptionMiddle Aged