https://www.selleckchem.com/products/vls-1488-kif18a-in-6.html 5%) and 189 were women (51.5%). Malignant tumors predominated (n = 722 cases; 86.1% of 839). Most malignant tumors were adenoid cystic carcinoma (n = 376), just greater than one half (52.1%) of all malignant tumors. Surgery was the only reported treatment method for the benign tumors. The most common treatment methods for the 164 explicit malignant tumors were surgery plus radiotherapy for 82 patients (50%), followed by surgery alone for 70 patients (42.7%). Conclusions To date and to the best of our knowledge, the present study is the most comprehensive study on the demographic, pathologic, and treatment features of global sublingual gland tumors. These findings have shown that ∼90% of sublingual gland tumors will be malignant. However, the assumption that ∼90% malignant sublingual gland tumors will be adenoid cystic carcinoma is incorrect, which could be a new critical clinical reference.Introduction Cytomegalovirus may cause severe disease in immunocompromised patients. Nowadays, quantitative polymerase chain reaction is the gold-standard for both diagnosis and monitoring of cytomegalovirus infection. Most of these assays use cytomegalovirus automated molecular kits which are expensive and therefore not an option for small laboratories, particularly in the developing world. Objective This study aimed to optimize and validate an in-house cytomegalovirus quantitative polymerase chain reaction test calibrated using the World Health Organization Standards, and to perform a cost-minimization analysis, in comparison to a commercial cytomegalovirus quantitative polymerase chain reaction test. Study design The methodology consisted of determining optimization, analytical sensitivity, analytical specificity, precision, curve variability analysis, and inter-laboratorial reproducibility. Patients (n=30) with known results for cytomegalovirus tested with m2000 RealTime System (Abbott Laboratories, BR) were tested