TY  - GEN
AU  - Zeng,Z Q
TI  - [Acute myocardial infarction in Beijing. A longitudinal clinical analysis of the cases between 1972 and 1983]
SN  - 0253-3316
PY  - 1987///0504
KW  - China
KW  - Humans
KW  - Longitudinal Studies
KW  - Myocardial Infarction
KW  - epidemiology
N1  - Publication Type: Journal Article
ER  -