Table 1.

Correlation between the concentrations of E, NE, MN, NMN, and NPY in 69 samples provided by seven pheochromocytoma patients undergoing tumor resection.

Spearman rank correlation coefficient
ENEMNNMN
NE0.63a
MN0.220.56a
NMN0.42a0.120.33a
NPY0.36a−0.18−0.190.491