Astragalus granule combined with auricular point sticking for cough varlant asthma in children

Objective To observe the clinical efficacy and effect of Astragalus Granule(AG),auricular point sticking combined with aerosol inhalation on the levels of tumor necrosis factor-α(TNF-α),interleukin-4(IL-4),interleukin-10(IL-10),eosinophil cell count(EOS),and immunoglobulin E(lgE)in cough variant asthma(CVA)