TY  - RPRT
TI  - Sinus venosus interatrial communication and sinus node problems.
AU  - R H Anderson
PY  - 1987
DO  - 10.1016/0002-9149(87)90839-3
UR  - https://pubmed.ncbi.nlm.nih.gov/3812307/
ID  - 3812307
ER  -