TY  - GEN
AU  - Yan,H C
TI  - [Phase 4 paroxysmal atrio-ventricular block - report of 4 cases (author's transl)]
SN  - 0578-1426
PY  - 1981///0126
KW  - Adult
KW  - Aged
KW  - Electrocardiography
KW  - Female
KW  - Heart Block
KW  - diagnosis
KW  - Humans
KW  - Male
N1  - Publication Type: Case Reports; Journal Article
ER  -