Quantitative real-time polymerase chain reaction versus culture: A comparison between two methods for the detection and quantification of Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis and Tannerella forsythensis in subgingival plaque samples

1. Lau, L.
2. Sanz, M.
3. Herrera, D.
4. Morillo, J.M.
5. Martín, C.
6. Silva, A.