title: The effect of embryonic bursectomy on the rosette-forming cells in the chicken.
mesh_terms: D000818:Animals; D000941:Antigens; D002060:Bursa of Fabricius / Q000276:immunology*; D002642:Chick Embryo; D004912:Erythrocytes / Q000276:immunology; D006462:Hemolytic Plaque Technique; D007104:Immune Adherence Reaction; D005779:Immunodiffusion; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D012756:Sheep / Q000276:immunology; D013154:Spleen / Q000166:cytology / Q000276:immunology
chemical_list: D000941:Antigens; D007074:Immunoglobulin G; D007075:Immunoglobulin M