@article{lin317750,
    title   = {Resolution and characterization of distinct cpn60-based subgroups of Gardnerella vaginalis in the vaginal microbiota.},    
    author  = {Paramel Jayaprakash T, Schellenberg JJ, Hill JE.},    
    journal = {PLoS One},    
    year    = {2012},    
    doi     = {10.1371/journal.pone.0043009},    
    pmid    = {22900080}        
    }