High-risk Human papillomavirus 16/18 in oral mucosa and cervix of sexually active women: A comparative pilot study using conventional nested PCR and an in-house real-time PCR oleh Pushkal Sinduvadi Ramesh, Rahul Vyas, Ruthvik Satishchandra, Arun Brunda, K B Suma, Suma M Nataraj, Avinash Shetty, Veena Shetty, Devanand Devegowda