TY - RPRT TI - [Intercellular electrotonic interactions in the cardiac sinus node in the frog]. AU - I S Kiseleva AU - A G Kamkin AU - R Kirkheis AU - G I Kositskiĭ PY - 1987 UR - https://pubmed.ncbi.nlm.nih.gov/3829907/ ID - 3829907 ER -