Nasopharyngeal Neoplasms - diagnostic imaging, Carcinoma, Prognosis, Herpesvirus 4, Human - physiology, Humans, Middle Aged, Nasopharyngeal Neoplasms - virology, Male, Treatment Outcome, Positron-Emission Tomography - methods, Viral Load, Nasopharyngeal Neoplasms - pathology, Biomarkers, Tumor - blood, DNA, Viral - blood, Nasopharyngeal Neoplasms - blood, Fl...
Invertebrates - chemistry, Environmental Monitoring, Animals, Geologic Sediments - analysis, Brazil, Metals, Heavy - analysis, Environment, Water Pollutants, Chemical - analysis, Principal Component Analysis, Estuaries