Fig. 3From: Genetic evolution and phylogenetic analysis of porcine epidemic diarrhea virus strains circulating in and outside China with reference to a wild type virulent genotype CHYJ130330 reported from Guangdong Province, ChinaClinical signs in experimentally infected piglets (A, B) Hind Quarter of piglets showing signs of watery diarrhea (C) healthy animalBack to article page