家居塵埃中的微生物 - 麈蟎真相大揭秘
美國著名過敏症專科醫生講解麈蟎究竟是甚麼,牠如何誘發我們產生多種過敏症,及建議患者使用高質素防麈蟎床上用品以控制病情 Famous Allergist from US tells you what house dust mite is, and found out how it affects our daily life by causing various kind of allergic symptoms to patients suffering from dust mite allergy, and recommend counter measure such as using high quality bed Encasing products for effecitve relieve of symptoms.