[New methods in study and diagnosis in cardiology abroad]
Ter Arkh
.
1977;49(4):120-33.
[Article in Russian]
Authors
O M Eliseev
,
V D Topolianskiĭ
,
L S Novikova
PMID:
867257
No abstract available
MeSH terms
Heart Diseases / diagnosis*
Humans
Methods