in pp , fluxes from mucosa to serosa and from serosa to mucosa were both greatly reduced ( 9.18 +/- 3.9 and 10.5 +/- 5.1 pmol x h-1 x cm-2 , respectively ) compared with je ( 106.02 +/- 16 and 31.3 +/- 9.3 ) .
C0031272
pp
C0026724
mucosa