TY  - RPRT
TI  - Sinus node function after mitral valve surgery using the superior septal approach.
AU  - H Shin
AU  - R Yozu
AU  - S Higashi
AU  - S Kawada
PY  - 2001
DO  - 10.1016/s0003-4975(00)01945-7
UR  - https://pubmed.ncbi.nlm.nih.gov/11235711/
ID  - 11235711
ER  -