The influence of colloidal carbon on hemagglutinin production in the toad, Xenopus laevis.
D000818:Animals; D000917:Antibody Formation; D000937:Antigen-Antibody Reactions; D001001:Anura / Q000276:immunology*; D001835:Body Weight; D002244:Carbon / Q000008:administration & dosage / Q000378:metabolism / Q000494:pharmacology*; D003102:Colloids; D004912:Erythrocytes / Q000276:immunology; D007272:Injections, Intralymphatic; D007274:Injections, Intraperitoneal; D007668:Kidney / Q000033:anatomy & histology; D008099:Liver / Q000033:anatomy & histology / Q000166:cytology / Q000378:metabolism; D008433:Mathematics; D012157:Mononuclear Phagocyte System / Q000187:drug effects; D013154:Spleen / Q000033:anatomy & histology / Q000166:cytology / Q000378:metabolism
D003102:Colloids; D002244:Carbon