1- Vitamin "A": Night blindness
2- Vitamin "B1": Beriberi
3- Vitamin "B2": Ariboflavinosis
4- Vitamin "B3": Pellagra
5- Vitamin "B5": Parestheia
6- Vitamin "B6": Anemia
7- Vitamin "B7": Dermititis and enteritis
8- Vitamin "B9" - "B12": Megaloblastic anemia
9- Vitamin "B17": Cancer
10- Vitamin "C": Scurvy and swelling of gums
11- Vitamin "D": Rickets and Osteomalacia
12- Vitamin "E": less fertility
13- Vitamin "K": Non-Clotting of blood.