TY - JOUR T1 - Molecular radii of probes used in studies of intestinal permeability. JF - Gut JO - Gut SP - 110 LP - 111 DO - 10.1136/gut.28.1.110 VL - 28 IS - 1 AU - R T Jenkins AU - R A Bell Y1 - 1987/01/01 UR - http://gut.bmj.com/content/28/1/110.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -