Nugraha G, Masruroh N, Kurniasari DW. Comparative Test of Ret-He Examination in Diagnosis of Iron Deficiency in Pregnant Women. Med.Lab.Tech.J. [Internet]. 2020Nov.29 [cited 2024Apr.20];6(2):120-7. Available from: https://www.ejurnal-analiskesehatan.web.id/index.php/JAK/article/view/303