Sakkestad ST, Steinsland H, Skrede S, Lillebo K, et al. A new human challenge model for testing heat-stable toxin-based vaccine
candidates for enterotoxigenic Escherichia coli diarrhea - dose optimization,
clinical outcomes, and CD4+ T cell responses. PLoS Negl Trop Dis 2019;13:e0007823.
PMID: 31665141