organism: Mus musculus
attributes.tag: source_name
attributes.value: reporter positive cells from back skin
attributes.tag: tissue
attributes.value: reporter positive cells from back skin
attributes.tag: genotype
attributes.value: ctr
attributes.tag: treatment
attributes.value: 3x tamoxifen injection and DMBA/TPA
attributes.tag: time
attributes.value: 20 weeks
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing