Thrombocytes of chick embryos from the 2nd day of incubation till the 1st postembryonic day.
D000818:Animals; D001772:Blood Cell Count; D001792:Blood Platelets / Q000166:cytology*; D001810:Blood Volume; D002467:Cell Nucleus; D002642:Chick Embryo / Q000254:growth & development*; D004906:Erythrocyte Count; D005865:Gestational Age; D008722:Methods