Fig. 3From: Evaluation of different point-of-care tests to characterize the vaginal discharge of sows after parturition and parameters’ correlation with subsequent reproductive performanceDistribution of the percentage of sows with vaginal discharge according to colour of vaginal discharge (0= clear, 1= reddish, 2=yellowish and 3= whitish) from day 1 to day 5 after parturitionBack to article page