TY  - RPRT
TI  - Cardiac resynchronization therapy.
AU  - Ole-A Breithardt
AU  - C Stellbrink
PY  - 2003
DO  - 10.1161/01.cir.0000092032.32016.96
UR  - https://pubmed.ncbi.nlm.nih.gov/14517158/
ID  - 14517158
ER  -