| genotyping of giardia duodenalis isolates from dogs in guangdong, china based on multi-locus sequence. | this study aimed to identify the assemblages (or subassemblages) of giardia duodenalis by using normal or nested pcr based on 4 genetic loci: glutamate dehydrogenase (gdh), triose phosphate isomerase (tpi), β-giardin (bg), and small subunit ribosomal dna (18s rrna) genes. for this work, a total of 216 dogs' fecal samples were collected in guangdong, china. the phylogenetic trees were constructed with mega5.2 by using the neighbor-joining method. results showed that 9.7% (21/216) samples were fou ... | 2014 | 25031472 |