TY  - RPRT
TI  - Developmental changes in subthreshold pace-maker currents in chick embryonic heart cells.
AU  - J R Clay
AU  - A Shrier
PY  - 1981
DO  - 10.1113/jphysiol.1981.sp013640
UR  - https://pubmed.ncbi.nlm.nih.gov/6267266/
ID  - 6267266
ER  -