title: It's a little bit more complicated than that.
authors: dixonadams@blueyonder.co.uk
authors: Bernard
authors: B
authors: Dixon
mesh_terms: D002986:Clinical Trials as Topic; D041981:Gastrointestinal Tract / Q000382:microbiology; D006805:Human Experimentation; D006801:Humans; D019936:Probiotics / Q000494:pharmacology*