Rauf SR, Muh. Rizman Naim, Haryanto. COMPARISON OF POTASSIUM ELECTROLYTE LEVELS IN BLOOD SPECI-MEN USING VACUUM TUBE CLOSE RED AND YELLOW AT TOTO KABILA HOSPITAL BONE BOLANGO DISTRICT. JHTS [Internet]. 2021Dec.28 [cited 2024Nov.23];2(4):64-3. Available from: https://journals.ubmg.ac.id/index.php/JHTS/article/view/902