Leitz Kh
发表
Leitz Kh,
Schmidt Fc,
1974
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K. Leitz,
H. Oster,
J. Keutel,
1987,
The Thoracic and cardiovascular surgeon.
T. Stegmann,
H. Oelert,
I. Luhmer,
1979,
The Thoracic and cardiovascular surgeon.
R. Hetzer,
G. Frank,
H. Borst,
1975,
The Journal of thoracic and cardiovascular surgery.