title: A quantitative study of the chorioallantoic membrane reaction in the chick embryo.
mesh_terms: D000818:Animals; D005321:Extraembryonic Membranes / Q000502:physiology*; D005260:Female; D066298:In Vitro Techniques; D007962:Leukocytes; D008297:Male; D014181:Transplantation Immunology