Contribution of serum and cellular factors in host defense reactions. I. Serumfactors in host resistanc.
D000906:Antibodies; D003165:Complement System Proteins; D006801:Humans; D007106:Immune Sera
D000906:Antibodies; D007106:Immune Sera; D003165:Complement System Proteins
ANTIBODIES; COMPLEMENT; IMMUNE SERUMS