TY  - GEN
AU  - Levites,R
AU  - Haft,J I
TI  - Significance of first degree heart block (prolonged P--R interval) in bifascicular block
SN  - 0002-9149
PY  - 1974///1104
KW  - Bundle-Branch Block
KW  - physiopathology
KW  - Electrocardiography
KW  - Heart Block
KW  - Heart Conduction System
KW  - Heart Rate
KW  - Humans
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0002-9149(74)90024-1
ER  -