title: Beta-crystallin mRNAs: differential distribution in the developing chicken lens.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D002645:Chickens; D007908:Lens, Crystalline / Q000166:cytology / Q000196:embryology*; D046911:Macromolecular Substances; D008970:Molecular Weight; D011061:Poly A / Q000235:genetics; D012313:RNA / Q000235:genetics; D012333:RNA, Messenger / Q000235:genetics* / Q000378:metabolism
chemical_list: D046911:Macromolecular Substances; D012333:RNA, Messenger; D011061:Poly A; D012313:RNA