TY  - RPRT
TI  - Minimal access valve surgery through superior partial sternotomy: a preliminary study.
AU  - W Konertz
AU  - F Waldenberger
AU  - M Schmutzler
AU  - J Ritter
AU  - J Liu
PY  - 1996
UR  - https://pubmed.ncbi.nlm.nih.gov/8953441/
ID  - 8953441
ER  -