Clinical and Histologic Features Compared with AgNOR Count in Oral Leukoplakia, Erosive Lichen Planus, Oral Submucous Fibrosis and Oral Squamous Cell Carcinoma
Magazines Nucleolar organizing regions (NORs) are loops of DNA containing ribosomal RNA genes.In human, they are located on the short arm of the five acrocentric of certain chromosomes.An increase in number of AgNORs counts have been documented in some malignancies compared to their benign counter parts.The aim of the study was to correlate and com