pteronyssinusCOCA³¹⁵¹¹¹⁺⁴ 基本例句 🌏屋尘璊；屋尘蹒 Objective:To establish the intestinal microflora imbalance mouse model to construct a novel allergic airway response model induced by dermatophagoides pteronyssinus allergens. 目的：在肠道菌群失调小鼠模型上采用屋尘螨变应原诱导气道变应性，建立一种新的变应性气道反应模型。 cnki