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2016.09.26
Active substance: levonorgestrel
The company Gedeon Richter Pharma GmbH is circulating new recommendations for women taking liver enzyme inducers. Active substances that trigger such an induction include e.g. preparations containing St. John's wort, rifampicin, certain HIV medicines or antiepileptic agents.
Download DHPC / Information letter , Download_VeroeffentlichtAm_EN