Hariyanto, H.; Hermawati, A. H. .; Prastama, H. Y. . Perbedaan EDTA Konvensional Dan EDTA Vacutainer Pada Pemeriksaan Kadar Hemoglobin: Differences Between Conventional EDTA And Vacutainer EDTA In Hemoglobin Level Examination. Borneo J Med Lab Tech 2024, 6, 614-620.