Hartini, S., Fauziah, D. R., Prihandono, D. S., & Irwadi, D. (2025). Comparison of Hemoglobin Measurement Tools and Hemoglobin Levels at the East Kalimantan Ministry of Health Polytechnic. MMLTJ (Mahakam Medical Laboratory Technology Journal), 4(2), 96–105. https://doi.org/10.35963/analis.v4i2.215