Paudel, S., Nagamoti, J. M., Mishra, V. P., Twanabasu, S., & Kusma, S. (2020). Detection of oral spirochete (Treponema denticola) by modified Fontana staining technique from sub-gingival plaques of patients suffering from periodontal disease and to analyse the morphology of spirochetes with respect to the disease’s status. International Journal of Scientific Reports, 6(8), 286–291. https://doi.org/10.18203/issn.2454-2156.IntJSciRep20203110