TY  - RPRT
TI  - Sick sinus syndrome.
AU  - J T Bigger
AU  - J A Reiffel
PY  - 1979
DO  - 10.1146/annurev.me.30.020179.000515
UR  - https://pubmed.ncbi.nlm.nih.gov/400510/
ID  - 400510
ER  -