- Original Article
- Korean J Med. 1974;17(9):677-681.
- 원저 : 만성기관지염과 기관지확장증환자에 대한 Transtracheal Aspiration (TTA) (Transtracheal Aspiration (TTA) in Patient with Chronic Bronchitis and Broncheictasis)
- 김재원, ,
- Jae Won Kim, Gunnar Bjerkestrand, Asbjoern Digranes
 |
 |
 |
 |
 |
 |