TY  - RPRT
TI  - [Two-leaflet artificial heart valve with the common turn axis for leaflets].
AU  - V N Iurechko
AU  - R V Iurechko
AU  - L M Vil'danov
AU  - M P Etonov
UR  - https://pubmed.ncbi.nlm.nih.gov/9845878/
ID  - 9845878
ER  -