a severe vitamin b12 deficiency results in what form of anemia
Vitamin B12 deficiency The main syndrome of vitamin B12 deficiency is pernicious anemia. It is characterized by a triad of symptoms:
Andrea Gail All six of the crew were lost at sea.
Aubrey Woods Aubrey Harold Woods (9 April 1928 â€“ 7 May 2013)[1][2] was a British actor and singer.
Vein Veins are less muscular than arteries and are often closer to the skin. There are valves in most veins to prevent backflow.