Unexpected low incidence of oral lichen planus in an HCV hyperendemic area of southern Italy

Nagao, 1997, High incidence of oral precancerous lesions in a hyperendemic area of hepatitis C virus infection, Hepatol Res, 8, 173, 10.1016/S1386-6346(97)00067-3 Nagao, 2000, High incidence of oral lichen planus in an HCV hyperendemic area, Gastroenterology, 119, 882, 10.1053/gast.2000.17936 Mignogna, 1998, Oral lichen planus and HCV infection: a clinical evaluation of 263 cases, Int J Dermatol, 37, 575, 10.1046/j.1365-4362.1998.00510.x Mignogna, 2000, Oral lichen planus: different clinical features in HCV-positive and HCV-negative patients, Int J Dermatol, 39, 134, 10.1046/j.1365-4362.2000.00903.x Guadagnino, 1997, Prevalence, risk factors, and genotypes distribution of hepatitis C virus infection in the general population: a community-based survey in southern Italy, Hepatology, 26, 1006, 10.1002/hep.510260431 Osella, 1997, Epidemiology of hepatitis C virus infection in an area of southern Italy, J Hepatol, 27, 30, 10.1016/S0168-8278(97)80276-0 Maio, 2000, Hepatitis C virus infection and alanine transaminase levels in the general population: a survey in a southern Italian town, J Hepatol, 33, 116, 10.1016/S0168-8278(00)80167-1 Scully, 1998, Update on oral lichen planus: etiopatogenesis and management, Crit Rev Oral Biol Med, 9, 86, 10.1177/10454411980090010501