title: A simple procedure for the isolation of germinal centres from chicken spleen.
mesh_terms: D000818:Animals; D002645:Chickens; D003584:Cytological Techniques; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000166:cytology / Q000276:immunology; D013154:Spleen / Q000166:cytology* / Q000276:immunology