Firmicutes can be in guts.Logical formLearned from1 sentences. A change can be in (gut bacteria).Logical formLearned from1 sentences. A makeup may pertain-to (gut floras).Logical formLearned from1 sentences. (Gut floras) may pertain-to a person.Logical formLearned from1 sentences. A correlation can be between a (gut ecology).Logical formLearned from1 sentences. Mice can be devoid of (gut floras).Logical formLearned from1 sentences. (Gut floras) can be from mice.Logical formLearned from1 sentences. Researcher may examine (gut floras) of (laboratory mice).Logical formLearned from1 sentences. (Gut floras) may pertain-to volunteers.Logical formLearned from1 sentences. A team may compare (gut floras) of some persons to subjects.Logical formLearned from1 sentences. Functions can be in a gut.Logical formLearned from1 sentences. (Gut microbes) may play a role.Logical formLearned from1 sentences. A shift can be in (gut floras).Logical formLearned from1 sentences. (Gut floras) can be with antibiotics.Logical formLearned from1 sentences. A difference can be in a structure of microbial ecology of a gut.Logical formLearned from1 sentences.