On the antigenicity of some injectable tissue extracts.
D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000032:analysis*; D006168:Guinea Pigs; D008110:Liver Extracts / Q000032:analysis; D010870:Pineal Gland / Q000032:analysis; D010924:Placental Extracts / Q000032:analysis; D011817:Rabbits; D012155:Reticulin / Q000032:analysis; D014020:Tissue Extracts / Q000032:analysis*
D000941:Antigens; D008110:Liver Extracts; D010924:Placental Extracts; D012155:Reticulin; D014020:Tissue Extracts