verified investigationMedical Scatology: Microbiome, FMT, and the Coprolological Revolution3 March 2026·Updated: 7 September 2026·2193 words·11 minsInvestigation Scatology Medicine Fmt Microbiome Coprology Bristol-Scale C-Difficile Gut-BrainMedical revolution of feces: from Bristol Scale to fecal microbiota transplantation (FMT) and the gut-brain axis.