title: Studies on the procomplementary effect of swine serum.
mesh_terms: D000818:Animals; D002021:Buffers; D003168:Complement Fixation Tests; D003165:Complement System Proteins; D005856:Germ-Free Life; D006168:Guinea Pigs / Q000276:immunology; D007106:Immune Sera; D008722:Methods; D011557:Pseudorabies / Q000276:immunology; D013053:Spectrophotometry; D013552:Swine / Q000276:immunology*; D013997:Time Factors
chemical_list: D002021:Buffers; D007106:Immune Sera; D003165:Complement System Proteins