@article{lin313252,
    title   = {Direct polymerase chain reaction test for detection of Helicobacter pylori in humans and animals.},    
    author  = {Ho SA, Hoyle JA, Lewis FA, Secker AD, Cross D, Mapstone NP, Dixon MF, Wyatt JI, Tompkins DS, Taylor GR.},    
    journal = {J Clin Microbiol},    
    year    = {1991},    
    doi     = {10.1128/jcm.29.11.2543-2549.1991},    
    pmid    = {1723072}        
    }