PT - JOURNAL ARTICLE AU - Ian R. Monk AU - Benjamin P. Howden AU - Torsten Seemann AU - Timothy P. Stinear TI - <em>Correspondence: Spontaneous secondary mutations confound analysis of the essential two component system WalKR in</em> Staphylococcus aureus AID - 10.1101/058842 DP - 2016 Jan 01 TA - bioRxiv PG - 058842 4099 - http://biorxiv.org/content/early/2016/07/11/058842.short 4100 - http://biorxiv.org/content/early/2016/07/11/058842.full