organism: Mus musculus
attributes.tag: breed
attributes.value: BL/6C57
attributes.tag: age
attributes.value: 19M
attributes.tag: collection_date
attributes.value: 2023
attributes.tag: geo_loc_name
attributes.value: USA: New York
attributes.tag: sex
attributes.value: female
attributes.tag: tissue
attributes.value: Mammary Gland
attributes.tag: biomaterial_provider
attributes.value: C53_19m_F2_R1
attributes.tag: birth_date
attributes.value: C53_19m_F2_R1
attributes.tag: birth_location
attributes.value: C53_19m_F2_R1
attributes.tag: breeding_method
attributes.value: C53_19m_F2_R1
attributes.tag: collected_by
attributes.value: C53_19m_F2_R1
attributes.tag: isolation_source
attributes.value: C53_19m_F2_R1
attributes.tag: phenotype
attributes.value: C53_19m_F2_R1
attributes.tag: sample_type
attributes.value: C53_19m_F2_R1
attributes.tag: specimen_voucher
attributes.value: C53_19m_F2_R1
attributes.tag: treatment
attributes.value: C53_19m_F2_R1
attributes.tag: BioSampleModel
attributes.value: Model organism or animal