The effect of a natural high-fibre diet on faecal and biliary bile acids, faecal pH and whole-gut transit time in man. A controlled study
Journal article published in 1993 by
F. M. Nagengast,
G. van den Ban,
J. P. Ploemen,
R. Leenen,
P. L. Zock 
,
M. B. Katan,
M. P. C. Hectors,
A. F. J. de Haan,
J. H. M. van Tongeren
,
M. B. Katan,
M. P. C. Hectors,
A. F. J. de Haan,
J. H. M. van Tongeren
