1.
The Korean Journal of Thoracic and Cardiovascular Surgery
;
: 1074-1080, 1991.
Article
in Korean
| WPRIM
| ID: wpr-86277
2.
The Korean Journal of Thoracic and Cardiovascular Surgery
;
: 357-360, 1991.
Article
in Korean
| WPRIM
| ID: wpr-19086