作者: Iype Varghese , C.K. Sugathan , G. Balasubramoniyan , T. Vijayakumar
DOI: 10.1159/000226482
关键词:
摘要: Serum levels of copper and zinc were analysed in 50 patients with oral cancer, leucoplakia, submucous fibrosis, the values compared those normal healthy adult controls. There was a significant reduction serum both fibrosis cancer. The copper/zinc ratio found to be elevated depressed may serve as good indicator for early detection