Bhattacharyya, P., Mukherjee, D., Barman, S., Dey, T. K., & Biswas, J. (2016). Factors Responsible for the Diagnostic Delay in Oral Cancer Patients: A Hospital Based Sociodemographic Study in Kolkata. Bengal Journal of Otolaryngology and Head Neck Surgery, 24(3), 141-147. https://doi.org/10.47210/bjohns.2016.v24i3.91