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Figure 2 DHV Diameter During Coinfusion of Norepinephrine

DHV diameter during coinfusion of norepinephrine and (A) incremental doses of (Pyr¹)apelin-13 (solid squares) and single dose of SNP (solid diamonds; 0.6 nmol/min) and (B) incremental doses of apelin-36 (open squares) and single dose of SNP (open diamonds; 0.6 nmol/min). ***p < 0.001, paired Student t test. DHV = dorsal hand vein; other abbreviations as in Figure 1.