Fitri Hijri Khana, & Zaituni. (2022). Pregnant Women’s Knowledge About Tetanus Toxoid (Tt) Immunization At Puskesmas, Seunuddon District Aceh Utara Regency. Jurnal Kesehatan Akimal, 1(2), 1–8. https://doi.org/10.58435/jka.v1i2.35