Source of epinephrine vs. norepinephrine: further studies.
D001669:Biochemical Phenomena; D004837:Epinephrine / Q000378:metabolism*; D006801:Humans; D009638:Norepinephrine / Q000378:metabolism*; D010673:Pheochromocytoma / Q000175:diagnosis*
D009638:Norepinephrine; D004837:Epinephrine
EPINEPHRINE/metabolism; NOREPINEPHRINE/metabolism; PHEOCHROMOCYTOMA/diagnosis