C Herrera, J Sanchez, A Torres, A Pascual, A Rueda and MA Alvarez (2004) “Pattern of expression of CXCR4 and adhesion molecules by human CD34+ cells from different sources: role in homing efficiency in NOD/SCID mice”, Haematologica. Pavia, Italy, 89(9), pp. 1037-1045. doi: 10.3324/%x.