This case-control group includes 488 cases of cervical cancer, 684 cases of cervical precancerous lesions, and 510 healthy females. Multiplex polymerase chain reaction (PCR) combined with next-generat
Cases consisted of patients that were (1) diagnosed with a primary oral cavity, oropharyngeal, hypopharyngeal, laryngeal cancer, (2) were over 17 years of age, and (3) had at least one first or second
