title: New ways to count CD34.
authors: Ruud
authors: R
authors: Hulspas
mesh_terms: D001854:Bone Marrow Cells / Q000166:cytology* / Q000378:metabolism*; D002452:Cell Count / Q000379:methods*; D005312:Fetal Blood / Q000166:cytology* / Q000378:metabolism*; D005434:Flow Cytometry / Q000379:methods*; D006801:Humans; D013234:Stem Cells / Q000166:cytology* / Q000378:metabolism*