organism: Mus musculus
attributes.tag: source_name
attributes.value: Lung metastasis
attributes.tag: tissue
attributes.value: Lung metastasis
attributes.tag: genotype
attributes.value: MMTV-Cre:Rbf/f:T2/Onc3a:R26lsl_SB11 and MMTV-Cre:Rbf/f:T2/Onc3b:R26lsl_SB11 female mice
attributes.tag: treatment
attributes.value: No treatment
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing