TY  - RPRT
TI  - Retrograde His bundle deflection in bundle-branch re-entry.
AU  - A Castellanos
AU  - A Embi
AU  - J Aranda
AU  - B Befeler
PY  - 1976
DO  - 10.1136/hrt.38.3.301
UR  - https://pubmed.ncbi.nlm.nih.gov/1259845/
ID  - 1259845
ER  -