Buts, J.-P., & Bernasconi, P. (1985). Response of Human and Rat Small-intestine To Oral-administration of Saccharomyces Boulardii (sb). Pediatric Research : international journal of human developmental biology, 19(10), 1074. https://doi.org/10.1203/00006450-198510000-00035 (Original work published 1985)