TY  - GEN
AU  - RASHEV,M
TI  - [The diagnostic significance of the 1st heart tone in chronic cor pulmonale]
SN  - 0525-0889
PY  - 1998///1101
KW  - Chronic Disease
KW  - Heart
KW  - Heart Auscultation
KW  - Humans
KW  - Hypertension, Pulmonary
KW  - Pulmonary Heart Disease
N1  - Publication Type: Journal Article
ER  -