Thao, T., Ngan, L., Van, N. and Thuy, P. (2021) “Isolation and storage of Aggregatibacter actinomicetemcomitans from the subgingival plaque of patients with periodontitis”, Science and Technology Development Journal: Health Sciences, 2(2), pp. 185-193. doi: https://doi.org/10.32508/stdjhs.v2i2.467.