Quantitative colorimetric method for estimation of 3-methoxy-4-hydroxymandelic acid in urine; value in diagnosis of phaeochromocytoma.
D006801:Humans; D008333:Mandelic Acids / Q000652:urine*; D010673:Pheochromocytoma / Q000175:diagnosis*
C475474:3-methoxy-4-hydroxymandelic acid; D008333:Mandelic Acids; C037938:mandelic acid
MANDELIC ACID/urine; PHEOCHROMOCYTOMA/diagnosis