Rubinsztajn R, Wrońska J, Chazan R. [Urinary leukotriene E4 concentration in patients with bronchial asthma and intolerance of non-steroids anti-inflammatory drugs before and after oral aspirin challenge]. Pol Arch Med Wewn. 2003 Aug;110(2):849–54. PMID: 14682223.
[Urinary leukotriene E4 concentration in patients with bronchial asthma and intolerance of non-steroids anti-inflammatory drugs before and after oral aspirin challenge]