TY  - RPRT
TI  - [Return to work following valve replacement].
AU  - E Otero Coto
AU  - J M Maroñas Andrade
AU  - D Luna Arnal
AU  - J M Caffarena Raggio
PY  - 1981
UR  - https://pubmed.ncbi.nlm.nih.gov/7330387/
ID  - 7330387
ER  -