@misc{indiciae10b824a52d51, title = {Synchronous AV pacing with a single pervenous electrode.}, author = {D A Chamberlain and D J Woollons and N M White and M J English}, year = {1973}, url = {https://pubmed.ncbi.nlm.nih.gov/4716042/}, note = {Source identifier: 4716042} }