How do you spell 21 mm.
Elami
A
A
Caplan
L
L
Rudis
E
E
D001021:Aortic Valve / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000601:surgery*; D002138:Calibration; D017809:Fatal Outcome; D005260:Female; D006350:Heart Valve Prosthesis / Q000592:standards; D019918:Heart Valve Prosthesis Implantation / Q000009:adverse effects*; D006801:Humans; D008875:Middle Aged; D011475:Prosthesis Failure