TY  - BOOK
AU  - Sinha Prakas Narayan
AU  -  Dr S K Sen Supervisor
AU  - University of Delhi. Faculty of Medical Sciences. Department of Surgery
ED  - University of Delhi. Faculty of Medical Sciences. Department of Surgery
TI  - Study of pulmonary hypertension in pre-and postoperative cases of mitral stenosis and its relation with the type of valve and quality of split
PY  - 1968///
KW  - SURGERY
ER  -