Low gradient severe aortic stenosis with normal ejection fraction.
Ankush
A
Sachdeva
Biswajit
B
Pau
Neel
N
Bhati
Vivek
V
Kumar
D001024:Aortic Valve Stenosis / Q000175:diagnosis*; D006801:Humans; D012720:Severity of Illness Index; D013318:Stroke Volume