title: Serum immunoglobulins and C3 complement concentrations in malignancy.
mesh_terms: D000368:Aged; D003176:Complement C3 / Q000032:analysis; D003165:Complement System Proteins / Q000032:analysis; D005260:Female; D005767:Gastrointestinal Diseases / Q000276:immunology / Q000378:metabolism; D005770:Gastrointestinal Neoplasms / Q000276:immunology* / Q000378:metabolism; D006801:Humans; D007109:Immunity; D007070:Immunoglobulin A / Q000032:analysis; D007073:Immunoglobulin E / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis / Q000378:metabolism; D008297:Male; D008875:Middle Aged
chemical_list: D003176:Complement C3; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D007073:Immunoglobulin E; D003165:Complement System Proteins