Fig. 7From: Modelling the within-herd transmission of Mycoplasma hyopneumoniae in closed pig herdsRegression coefficients describing the impact of different risk and protective factors on the ‘disease severity’ in a compartmental mathematical model of within-herd transmission of M. hyopneumoniae (SP = suckling pigs; NP = nursery pigs; GP = growing pigs; FP = finishing pigs; Con & Inf for SP and NP have been dropped from the model due to P > 0.05)Back to article page