Nzumile JM, Nyamweru BE. PERFORMANCE OF WEIGHING SCALES INSTALLED IN SELECTED HOSPITALS AND HEALTHCARE CENTRES IN DAR ES SALAAM: Calibration, Verification, Medical Weighing scales and Performance. BEJ [Internet]. 2022 Jan. 24 [cited 2024 May 4];8(1). Available from: https://bej.cbe.ac.tz/index.php/bej/article/view/318