Effect of HPMC Capsule Shell on the Behaviour of Dry Powder Inhalants HPMC胶囊壳对干粉吸入剂性能的影响
Application of inhalants in treatment of asthma 吸入型药物在哮喘治疗中的应用
Among the most common triggers of wheezing were viral respiratory tract infection ( VRI). Other factors included food, emotion, allergy to inhalants and exercise. 最常见的诱发因素为上呼吸道感染,其它因素为食物、情绪、吸入过敏物质、运动等。