Gum cancer, also called gingiva cancer, occurs when cells in the gum grow out of control, forming tumors or lesions. A common form of gum cancer is squamous cell carcinoma, caused by changes in ...

to mark the "Day of Gingiva," which is designated to raise awareness for healthy gums. (Yonhap) (END) [We Welcome Your News Tips] We invite our readers to submit news tips, including photos and ...