title: Neonatal polycythaemia in Down syndrome (short communication).
authors: Department of Clinical Genetics, University Hospital, Uppsala, Sweden.
authors: G
authors: G
authors: Annerén
mesh_terms: D004314:Down Syndrome / Q000097:blood / Q000150:complications*; D006400:Hematocrit; D006801:Humans; D007231:Infant, Newborn; D011086:Polycythemia / Q000097:blood / Q000151:congenital*; D011863:Radioimmunoassay; D017701:Reticulocyte Count