Validation of Pneumatic Tube System Distance on The Results of Platelets and Potassium. Jaringan Laboratorium Medis, [S. l.], v. 4, n. 1, p. 45–50, 2023. DOI: 10.31983/jlm.v4i1.8488. Disponível em: https://analis.poltekkes-smg.net/journal/index.php/jlm/article/view/88. Acesso em: 27 apr. 2025.