Norsk Proteinintoleranse Forening is the patient interest group in Norway founded in 1993.
According to PR-model, npif.no is ranked 2,151,412th in multilingual Wikipedia, in particular this website is ranked 22,972nd in Norwegian Wikipedia.
The website is placed before aidsark.org and after djkellyj.com in the BestRef global ranking of the most important sources of Wikipedia.