A curious smoking habit in the Caribbean region.
D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D005260:Female; D006801:Humans; D007971:Leukoplakia / Q000209:etiology; D008875:Middle Aged; D010157:Palatal Neoplasms / Q000209:etiology*; D010947:Plants, Toxic; D012907:Smoking; D013020:South America; D014026:Nicotiana