Extent of DNA damage induction by raw betel nut extract in mammalian cells and loss of heterozygosity at chromosome 9p in oral and esophageal carcinoma in raw betel-nut chewers
Extent of DNA damage induction by Raw betel_nut extract in mammalian cells and loss of heterozygosity at chromosome 9p in oral and esophageal carcinoma in raw betel_nut chewers