Fetal erythroid cell development: density gradients and size distributions.
D000818:Animals; D002452:Cell Count; D002467:Cell Nucleus; D002499:Centrifugation, Density Gradient / Q000295:instrumentation; D004581:Electronics; D004912:Erythrocytes / Q000166:cytology*; D005865:Gestational Age; D006413:Hematopoietic System / Q000196:embryology*; D051379:Mice; D012710:Serum Albumin, Bovine
D012710:Serum Albumin, Bovine