CSBTN 57. Confederate Navy Button Set found on dilapidated Officerâs Frock Coat. These buttons came off of a Confederate Naval Officerâs Coat that was found long ago in an attic. The uniform was beyond salvaging except for the buttons. These have been left uncleaned and just as they were found.
Oral squamous cell carcinoma in the most common intraoral site manifesting as a chronic, indurated ulcer. Oral SCC (OSCC) is particularly common in the developing world, mostly in older males.There is concern about an ongoing increase in younger patients and in women.athophysiology. In oral squamous cell carcinoma (OSCC), modern DNA technology, especially allelic imbalance (loss of heterozygosity) studies, have identified chromosomal changes suggestive of the involvement of tumor suppressor genes (TSGs), particularly in chromosomes 3, 9, 11, and 17.
Oral cavity cancer, or just oral cancer, is cancer that starts in the mouth (also called the oral cavity). Oropharyngeal cancer starts in the oropharynx, which is the part of the throat just behind the mouth.he earliest form of squamous cell cancer is called carcinoma in situ, meaning that the cancer cells are present only in the outer layer of cells called the epithelium. This is different from invasive squamous cell carcinoma, where the cancer cells have grown into deeper layers of the oral cavity or oropharynx.