TY - BOOK AU - Dr.swathy d AU - Guide:Dr.saraswathi gopal TI - a study of estimate and compare the levels of serum vitamin C vitamin E and reduced glutathione in oral submucous fibrosis patients and controls KW - Oral Medicine(617.522) N1 - study ; estimate ; compare ; levels ; serum ; vitamin ; C ; E ; reduced ; glutathione ; oral ; submucous ; fibrosis ; patients ; controls; guide ER -