title: [Immune status in juvenile chronic infections of the upper airways].
mesh_terms: D000917:Antibody Formation; D003165:Complement System Proteins / Q000032:analysis; D006801:Humans; D007111:Immunity, Cellular; D007073:Immunoglobulin E / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis; D007153:Immunologic Deficiency Syndromes; D007223:Infant; D007231:Infant, Newborn; D009895:Opsonin Proteins; D010587:Phagocytosis; D012141:Respiratory Tract Infections / Q000276:immunology*
chemical_list: D007136:Immunoglobulins; D009895:Opsonin Proteins; D007073:Immunoglobulin E; D003165:Complement System Proteins
vernacular_title: Immunstatus bei chronischen Infekten der oberen Luftwege im Kindesalter.