Comparison of Droplet Digital PCR and qPCR for the Quantification of Shiga Toxin-Producing Escherichia coli in Bovine Feces., Verhaegen, Bavo, De Reu Koen, de Zutter Lieven, Verstraete Karen, Heyndrickx Marc, and Van Coillie Els , Toxins (Basel), 2016 05 18, Volume 8, Issue 5, (2016)