[1] Univ British Columbia, Ctr Blood Res, CBCRA Program Breast Canc Metastasis, Dept Oral Biol & Med Sci, Vancouver, BC V6T 1Z3, Canada
[2] Univ British Columbia, Ctr Blood Res, CBCRA Program Breast Canc Metastasis, Dept Biochem & Mol Biol, Vancouver, BC V6T 1Z3, Canada
[3] Univ British Columbia, Ctr Blood Res, Life Sci Inst 4 401, Vancouver, BC V6T 1Z3, Canada