title: [Limitations of studies on the functions of the human immune system].
mesh_terms: D006801:Humans; D007136:Immunoglobulins / Q000032:analysis*; D007158:Immunologic Techniques; D008214:Lymphocytes / Q000276:immunology*; D012106:Research
chemical_list: D007136:Immunoglobulins
vernacular_title: Ograniczenia w badaniach nad funkcja układu immunologicznego u człowieka.