Assis FE, Wolf S, Surek M, De Toni F, Souza EM, Pedrosa FO, Farah SMSS, Picheth G, Fadel-Picheth CM (2014) Impact of Aeromonas and diarrheagenic Escherichia coli screening in patients with diarrhea in Paraná, southern Brazil. J Infect Dev Ctries 8:1609–1614. doi: 10.3855/jidc.4434