Browse A-Z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9 Vitamin K benefit Back Vitamin K benefit Vitamin K is essential for normal blood clotting. A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser. Content is best viewed in IE9 or above, Firefox and Google Chrome browser.
