Should the Faecal Microbiota Composition Be Determined to Certify a Faecal Donor? - Morales, Celia; Ballestero, Luna; del Rio, Patricia; Barbero-Herranz, Raquel; Olavarrieta, Leticia; Gomez-Artiguez, Leticia; Galeano, Javier; Avendano-Ortiz, Jose; Basterra, Juan; del Campo, Rosa (Diagnostics, 2024)