Serum levels of immunoglobulins (IgG, IgA, IgM) in a general adult population and their relationship with alcohol consumption, smoking and common metabolic abnormalities

1. Gonzalez-Quintela, A.
2. Alende, R.
3. Gude, F.
4. Campos, J.
5. Rey, J.
6. Meijide, L.M.
7. Fernandez-Merino, C.
8. Vidal, C.