Figure 2From: A survey of Mycoplasma agalactiaein dairy sheep farms in SpainPresence of Mycoplasma agalactiae in Spanish sheep farms in 2008, 2009 and 2010 . Black bars represent results by real time PCR and grey bars by microbiological identification. The numbers in brackets represent the number of sampled farms. A) Presence per province; B) presence per year.Back to article page