A comparison of methods for determining catechol amines and 3-methoxy-4-hydroxy-mandelic acid in urine.
D000588:Amines; D002395:Catecholamines / Q000737:chemistry*; D002396:Catechols; D006801:Humans; D008333:Mandelic Acids / Q000031:analogs & derivatives; D010673:Pheochromocytoma / Q000175:diagnosis*
D000588:Amines; D002395:Catecholamines; D002396:Catechols; D008333:Mandelic Acids; C034221:catechol; C037938:mandelic acid
CATECHOLAMINES/chemistry; MANDELIC ACID/related compounds; PHEOCHROMOCYTOMA/diagnosis