TY  - RPRT
TI  - [Clinical experiences with 3 different rate-adaptive pacemaker systems].
AU  - B Maisch
AU  - H Langenfeld
AU  - H Steilner
PY  - 1986
UR  - https://pubmed.ncbi.nlm.nih.gov/3776287/
ID  - 3776287
ER  -