Common causes of<unk><unk> s include premalignant lesions, tobacco, alcohol, human papillomavirus, and hematopoietic stem cell transplantation. Tobacco use is the cause of 75%<unk>  . It causes an irritation of mucous membrane in the mouth. HPV type 16 is the most common sub-type of human papilloma virus associated with<unk><unk> .
Oral cancer causes
Tongue cancer risk factors
Skin cancer risk factors
Laryngeal cancer risk factors
Vulvitis causes
Salivary gland tumor risk factors
Melanoma causes
Stomach cancer causes