TY  - GEN
AU  - ZENKER,R
AU  - BORST,H G
AU  - KLINNER,W
TI  - [The current status of heart surgery]
SN  - 0025-8458
PY  - 1998///1101
KW  - Cardiac Surgical Procedures
KW  - Thoracic Surgery
N1  - Publication Type: Journal Article
ER  -