CJCP     2014 16 (5):  508-512    ISSN: 1008-8830  CN: 43-1301/R Influence of OM-85 BV on hBD-1 and immunoglobulin in children with asthma and recurrent respiratory tract infection LIAO Jia-Yi, ZHANG Tao Department of Respiratory Disease, Guangzhou Children's Hospital of Yuexiu District, Guangzhou 510115, China Received: 2013-10-27  Revised: 2014-02-09  Online: null Supporting info null