title: A replica plating technique for the study of plaque-forming centers.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000917:Antibody Formation; D006462:Hemolytic Plaque Technique; D008214:Lymphocytes / Q000276:immunology; D008722:Methods; D051379:Mice; D008851:Micropore Filters; D013154:Spleen / Q000166:cytology
chemical_list: D000906:Antibodies