TY - JOUR T1 - Chemokines induce the cellular migration of MCF-7 human breast carcinoma cells: Subpopulations of tumour cells display positive and negative chemotaxis and differential in vivo growth potentials JO - CLIN EXP METASTAS PY - 1999/07/01 AU - Prest SJ AU - Rees RC AU - Murdoch C AU - Marshall JF AU - Cooper PA AU - Bibby M AU - Li G AU - Ali SA ED - VL - 17 IS - 5 SP - 389 EP - 396 Y2 - 2025/05/31 ER -