@misc{indiciae73d04a1a4ba1, title = {Fascicular block within the His bundle.}, author = {J A Sobrino and J F Sotillo and A del Rio and N Sobrino and I Maté}, year = {1978}, doi = {10.1378/chest.74.2.215}, url = {https://pubmed.ncbi.nlm.nih.gov/679756/}, note = {Source identifier: 679756} }