See Also: vitamin F(medicine)
vitamin B4(medicine)
vitamin B3(medicine)
vitamin B2(medicine)
vitamin a(medicine)
vitamin b 12(medicine)
vitamin b(medicine)
vitamin b1(medicine)
vitamin A2(medicine)
vitamin A1(medicine)

leaved (iou) and vitamin B3 (medicine)


leaved (iou)



leaved adjective. [li:vd] ME.
[from LEAF noun1, LEAVE verb2: see -ED2, -ED1.]
Bearing leaves, in leaf; having leaves (of a specified number or kind). ME.
C. Bront? The great dining-room, whose two-leaved door stood open. E. Diehl After the flat book form had become..usual, papyrus..was made up into leaved books.
Reduced to a leaf or thin plate; laminated. M16-M17.
Resembling a leaf of a plant. M19.

vitamin B3 (medicine)


vitamin B3
<biochemistry> Member of the water soluble B vitamin group, used in the production of fatty acids, steroids and cholesterol, deficiency is known as pellagra. Has cholesterol-lowering and vasodilating properties.