Demonstration of three specific sites on the surface of foot-and-mouth disease virus by antibody complexing.

Agar Animals Antigen-Antibody Complex Aphthovirus/immunology Binding Sites Blood Sedimentation Guinea Pigs Immune Sera Immunodiffusion Immunoglobulin G Immunoglobulin M Mice Microscopy, Electron Models, Structural Precipitin Tests Sucrose Trypsin

Antigen-Antibody Complex Immune Sera Immunoglobulin G Immunoglobulin M Sucrose Agar Trypsin