Predominant species isolated from patient 2 separated according to site of sample
| Site A (upper right permanent 1st molar) | |
| Eubacterium sp | P nigrescens |
| Leuconostoc sp | Peptostreptococcus anaerobius |
| Neisseria cinerea | S anginosus |
| N elongata | S intermedius |
| N flavescens | S salivarius subspecies savlivarius |
| Prevotella melaninogenica | Actinomyces meyeri |
| Streptococcus sanguis | |
| Site B (upper right permanent canine) | |
| P melaninogenica | S milleri group |
| P nigrescens | S mitis |
| Streptococcus gordonii | Streptococcus sp |
| Site C (lower right permanent canine) | |
| Leuconostoc mesenteroides | |
| Site D (lower left canine) | |
| Peptostreptococcus micros | |
| Site E (lower left first molar) | |
| Actinomyces meyeri | |









