cancer — metastatic progression         histopathology   Hunter1 mammary tumor latency, days after birth   [d] 28 strains     MMTV PyVT transgenic Hunter1 tumor burden (body weight at sacrifice minus body weight at diagnosis of primary tumor)   [g] 28 strains     MMTV PyVT transgenic Hunter1 number of pulmonary metastases         • number   • per total lung area (x 10-9)  28 strains     MMTV PyVT transgenic Hunter1 area of pulmonary metastases         • area (x 103)   • per number of metastases   • per total lung area  28 strains     MMTV PyVT transgenic Hunter1 total lung area (x 103)   [µm2] 28 strains     MMTV PyVT transgenic

Number of mice tested per strain, for each measurement