Determinants of respiratory symptom development in patients with chronic airflow obstruction
Titel:
Determinants of respiratory symptom development in patients with chronic airflow obstruction
Auteur:
Chang, Jung Hyun Lee, Jin Hwa Kim, Mi-kyoung Kim, Sung Ja Kim, Ki Hwan Park, Jae-Suck Kim, Tae-Hyung Kim, Yu II Lee, Eun Woo Kim, Jong O. Hong, Sang Bum Kim, Dong Soon