Administered viloxazine interferes in liquid-chromatographic assay of normetanephrines.
D002851:Chromatography, High Pressure Liquid; D005189:False Positive Reactions; D006801:Humans; D006973:Hypertension / Q000652:urine; D008297:Male; D008875:Middle Aged; D009025:Morpholines / Q000652:urine*; D009647:Normetanephrine / Q000652:urine*; D014745:Viloxazine / Q000652:urine*
D009025:Morpholines; D009647:Normetanephrine; D014745:Viloxazine