Fig. 1From: Genotypes of Cryptosporidium spp., Enterocytozoon bieneusi and Giardia duodenalis in dogs and cats in Shanghai, ChinaPhylogenetic trees of Giardia duodenalis assemblages A and B from dogs and cats as inferred by neighbor-joining analyses of three genetic loci using the Kimura 2-parameter model. Bootstrap values greater than 50 % from 1,000 replicates are shown. a Tree based on the glutamate dehydrogenase (gdh) gene. b Tree based on the β-giardin (bg) gene. c Tree based on the triose phosphate isomerase (tpi) geneBack to article page