TY  - GEN
AU  - Shell,W E
TI  - The syndrome of midsystolic extra sound and late systolic murmur
SN  - 0008-1264
PY  - 1973///0402
KW  - Cineangiography
KW  - Electrocardiography
KW  - Heart Auscultation
KW  - Humans
KW  - Methods
KW  - Mitral Valve Insufficiency
KW  - diagnosis
N1  - Publication Type: Journal Article
ER  -