Prevalence and risk factors for Campylobacter spp., Salmonella spp., Coxiella burnetii, and Newcastle disease virus in feral pigeons (Columba livia) in public areas of Montreal, Canada. - Gabriele-Rivet V; Fairbrother JH; Tremblay D; Harel J; Côté N; Arsenault J (Canadian journal of veterinary research = Revue canadienne de recherche veterinaire, 2016)