@article{lin46730,
    title   = {Treponema berlinense sp. nov. and Treponema porcinum sp. nov., novel spirochaetes isolated from porcine faeces.},    
    author  = {Nordhoff M, Taras D, Macha M, Tedin K, Busse HJ, Wieler LH},    
    journal = {Int J Syst Evol Microbiol},    
    year    = {2005},    
    doi     = {10.1099/ijs.0.63388-0},    
    pmid    = {16014500}        
    }