miRNAs in oral cancer; diagnostic and prognostic roles.

Oral cancer (OC) has become increasingly prevalent in recent years, making it one of the most often occurring types of cancer in patients. The clinical identification of OC is usually a time-consuming procedure, and the outlook for individuals with OC is generally unfavorable, as no particular biomarkers have been established to far. The main risk factors linked to OC are high levels of tobacco and alcohol intake, together with a reduced occurrence of viral infections, such as human papillomavirus.