1.Surgical study in treatment of the tracheal stenosis.
Chunghyun CHI ; Weonkon KIM ; Gyusuk CHO ; Joochul PARK ; Saeyoung YOO
The Korean Journal of Thoracic and Cardiovascular Surgery 1991;24(8):765-772
No abstract available.
Tracheal Stenosis*
2.Clinical study of the myasthenia gravis.
Chunghyun CHI ; Weonkon KIM ; Gyuseok CHO ; Joochul PARK ; Saeyong YOO
The Korean Journal of Thoracic and Cardiovascular Surgery 1991;24(11):1125-1132
No abstract available.
Myasthenia Gravis*