Prevalence of oral submucous fibrosis among the cashew workers of Kerala-south India.
D000328:Adult; D006801:Humans; D007194:India; D008875:Middle Aged; D009059:Mouth Diseases / Q000473:pathology*; D009061:Mouth Mucosa / Q000473:pathology; D009754:Nuts / Q000009:adverse effects*; D009784:Occupational Diseases / Q000473:pathology*; D009914:Oral Submucous Fibrosis / Q000473:pathology*