And many small lesions longer incubation period, once the display will be turned into gum cancer and other incurable oral disease.
而不少微小病变潜伏期较长，一旦有所显示时，则会演变为牙龈癌等无法治愈的口腔疾病。
And many small lesions longer incubation period, once the display will be turned into gum cancer and other incurable oral disease.
而不少微小病变潜伏期较长，一旦有所显示时，则会演变为牙龈癌等无法治愈的口腔疾病。
应用推荐