Two cases of verified clinical failures using internationally recommended first-line cefixime for gonorrhoea treatment, Norway, 2010 Unemo, M and Golparian, D and Syversen, G and Vestrheim, D F and Moi, H, Eurosurveillance, 15, 19721 (2010), https://doi.org/10.2807/ese.15.47.19721-en