Most but not all laboratories can detect the recently emerged Neisseria gonorrhoeae porA mutants – results from the QCMD 2013 N. gonorrhoeae external quality assessment programme
Luijt, D and Di Lorenzo, C and van Loon, A M and Unemo, M, Eurosurveillance, 19, 20711 (2014), https://doi.org/10.2807/1560-7917.ES2014.19.8.20711