The Ongoing Allergic Rhinitis Impairs Asthma Control by Enhancing the Lower Airway Inflammation

¹The Third Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan,

²Kamei Respiratory Clinic, Kagawa, Japan,

³Minami Tokushima Clinic, Tokushima, Japan,

⁴Naga Hospital, Wakayama, Japan