呼吸系统 Respiratory System

• 鼻炎 Rhinitis
• 哮喘 Asthma
• 感冒和流感 Cold and Flu
• 咳嗽 Cough
• 鼻塞 Nasal Congestion
• 鼻窦炎 Sinusitis
• 咽喉痛 Sore Throat