@article{article, title = {{492 Association between nasal sIGA to chronic Chlamydia pneumoniae infection and asthma exacerbations in children}}, publisher = {{Elsevier BV}}, url = {{}}, year = {{1996}}, month = {{1}}, author = {{CUNNINGHAM A and JOHNSTON S and JULIOUS S and LAMPE F and WARD M}}, doi = {{10.1016/s0091-6749(96)80710-x}}, volume = {{97}}, journal = {{Journal of Allergy and Clinical Immunology}}, issue = {{1}}, pages = {{305-305}}, note = {{Accessed on 2024/10/19}}}