PT  - JOURNAL ARTICLE
AU  - Sones, F. Mason
AU  - Effler, Donald B.
AU  - Ballinger, Charles S.
TI  - Surgery for Mitral Stenosis: Part 1
DP  - 1953 Jan 01
TA  - Cleveland Clinic Journal of Medicine
PG  - 237--246
VI  - 20
IP  - 1
4099  - http://www.ccjm.org/content/20/1/237.short
4100  - http://www.ccjm.org/content/20/1/237.full
SO  - Cleve Clin J Med1953 Jan 01; 20