[Changes of serum proteins and the determination of serum complement C3 in silicosis].
D001797:Blood Protein Electrophoresis; D001798:Blood Proteins / Q000032:analysis*; D003176:Complement C3 / Q000032:analysis*; D006801:Humans; D005779:Immunodiffusion; D007123:Immunoelectrophoresis, Two-Dimensional; D012829:Silicosis / Q000097:blood*
D001798:Blood Proteins; D003176:Complement C3