TY  - GEN
AU  - Robertson,Gail A
TI  - It's not funny: How changes in If limit maximum heart rate with aging
SN  - 1540-7748
PY  - 2019///0328
KW  - Cyclic AMP
KW  - Heart Rate
KW  - Muscle Cells
KW  - Pacemaker, Artificial
KW  - Sinoatrial Node
N1  - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Comment
UR  - https://doi.org/10.1085/jgp.201611746
ER  -