TY  - GEN
AU  - Wain,W H
TI  - Wessex porcine bioprosthesis initiated pericardial bias strip
SN  - 0022-5223
PY  - 1989///0104
KW  - Bioprosthesis
KW  - Heart Valve Prosthesis
KW  - Humans
KW  - Prosthesis Design
N1  - Publication Type: Letter
ER  -