An institutional study for determining the correlation of oral submucous fibrosis with serum haemoglobin level: A retrospective analysis of 100 cases

There is no significant correlation between the serum haemoglobin level with OSF and also with control groups. Further large-scale prospective studies with different stages of OSF are indicated to find a correlation between the level of serum haemoglobin and OSF in this part of the country.