title: Embryonic megaloblastosis.
mesh_terms: D000818:Animals; D002262:Carboxy-Lyases / Q000097:blood; D002642:Chick Embryo; D004247:DNA / Q000097:blood; D005314:Embryonic and Fetal Development; D004905:Erythrocyte Aging; D004912:Erythrocytes; D004920:Erythropoiesis; D006150:Guanine Nucleotides; D007042:Hypoxanthines; D009963:Orotic Acid; D010430:Pentosyltransferases / Q000097:blood
chemical_list: D006150:Guanine Nucleotides; D007042:Hypoxanthines; D009963:Orotic Acid; D004247:DNA; D010430:Pentosyltransferases; D002262:Carboxy-Lyases