Prikbladet Perikum (Hypericum perforatum) Serumkoncentrationer af amprenavir kan reduceres ved samtidig anvendelse af naturlægemidler indeholdende prikbladet perikum (Hypericum perforatum).
St John’ s wort (Hypericum perforatum) Serum levels of amprenavir can be reduced by concomitant use of the herbal preparation St John’ s wort (Hypericum perforatum).