Oral lesions on the tongue and other mucosal surfaces of the oral cavity is caused by the deficiency of_______________?
(A) Vit – B1
(B) Niacin
(C) Vit – C
(D) Vit – K
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *