TY  - GEN
AU  - van Laarhoven,Hanneke W M
AU  - Willemsen,Jacques J
AU  - Ross,H Alec
AU  - Beex,Louk V A M
AU  - Lenders,Jacques W M
AU  - Sweep,Fred C G J
TI  - Pitfall in HPLC assay for urinary metanephrines: an unusual type of interference caused by methenamine intake
SN  - 0009-9147
PY  - 2004///0714
KW  - Adrenal Gland Neoplasms
KW  - diagnosis
KW  - Arm
KW  - blood supply
KW  - Catecholamines
KW  - blood
KW  - Chromatography, High Pressure Liquid
KW  - Diagnosis, Differential
KW  - False Positive Reactions
KW  - Female
KW  - Humans
KW  - Metanephrine
KW  - Methenamine
KW  - urine
KW  - Middle Aged
KW  - Pheochromocytoma
KW  - Pulmonary Embolism
KW  - Thromboembolism
N1  - Publication Type: Case Reports; Journal Article
UR  - https://doi.org/10.1373/clinchem.2004.032912
ER  -