110 SGC were available for COL11A1 mRNA-ISH, containing 29 MuEp, 25 AdCy, 19 salivary duct carcinomas (SaDu), 10 acinic cell carcinomas (Acin), 7 secretory carcinomas (Sec), 6 epithelial-myoepithelial carcinomas (EpMy), 6 adenocarcinomas not otherwise specified (ANOS) as well as 4 basal cell (Bas) and 4 myoepithelial carcinomas (MyEp). This evidence concerns the gene COL11A1 and malignant myoepithelioma.