organism: Mus musculus
attributes.tag: isolation_source
attributes.value: feces
attributes.tag: collection_date
attributes.value: 2020-03-10
attributes.tag: geo_loc_name
attributes.value: USA: Grand Forks
attributes.tag: strain
attributes.value: C57BL/6
attributes.tag: dev_stage
attributes.value: 9d
attributes.tag: sex
attributes.value: male and female
attributes.tag: tissue
attributes.value: feces
attributes.tag: sample_type
attributes.value: 16s rRNA sequencing
attributes.tag: BioSampleModel
attributes.value: Model organism or animal