Valvular heart disease / 
edited by James E. Dalen and Joseph S. Alpert. 
 - 2nd ed. 
 - Boston:  Little Brown & Co.,  1987. 
 - 600 p. :   ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>0316171719 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heart valve diseases