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Nonthyroidal illness syndrome (NTIS) is a state of low serum 3,5,3' triiodothyronine (T₃) that occurs in chronically ill patients; the degree of reduction in T₃ is associated with overall prognosis(More)
BACKGROUND Vascular endothelial growth factor (VEGF-A) expression is upregulated in the majority of human tumors, where it stimulates proliferation, migration, and survival of endothelial cells.(More)