Jansen, M.W.J.C.

blood patient rearrangement number leukemia infant fusion isolation analysis sample pregnancy group study level women diagnosis circulation chorionic villus sampling blood cells bianchi blood samples chromosome detection 34+ disease cd 34+ cells preeclampsia system hemopoietic progenitor cells lymphoblastic leukemia mll-af procedure progenitor chapter sampling chorionic culture frequency enrichment expansion villu result model mll gene protocol lymphoblastic childhood signi model system mll rearrangements presence gestation cellen xy cells umbilical cord blood minute fetus development receptor 0.0 expression allele serum hemopoietic segment trophoblast transfusion translocation protein figure fctal jansen month mll gene segment umbilical erythroid method isolation procedure identi fied lising