TY  - RPRT
TI  - Acute dysfunction of Starr-Edwards mitral prostheses.
AU  - J Gunstensen
PY  - 1971
DO  - 10.1136/thx.26.2.163
UR  - https://pubmed.ncbi.nlm.nih.gov/5576532/
ID  - 5576532
ER  -