Percentage absorption of a drug from the stomach.
D004395:Dye Dilution Technique; D000431:Ethanol / Q000032:analysis; D006801:Humans; D008433:Mathematics; D008722:Methods; D004364:Pharmaceutical Preparations / Q000378:metabolism*; D010636:Phenols; D013270:Stomach / Q000502:physiology*
D004364:Pharmaceutical Preparations; D010636:Phenols; D000431:Ethanol