Ferdaus, Farhana, Susmita Nargis, Heera Lal Roy, Ehsanul Islam, Md Tazul Islam, and Mahmuda Sultana. 2019. “Study on TT Vaccination Status of Female Students of Khulna”. Medicine Today 31 (2):117-19. https://doi.org/10.3329/medtoday.v31i2.41965.