when pure cultures of diphtheroids , lactobacilli , and viridans streptococci other than group d and cultures containing multiple organisms were considered to be contaminants and , therefore , were excluded , there were 106 pure cultures of probable pathogens of which the bac-t-screen detected 76.4 % ( 81 of 106 ) and the autobac detected 90.6 % ( 96 of 106 ) .
C0029235
organisms
C0450254
pathogens