LauhaF., Yusri Halada and La Ode Sultan 2023. Overview of the Duration of Venous Blood Extraction Against the Number of Platelets in Level III Students of the D-III Program Health Analyst at Bina Mandiri University, Gorontalo. Journal of Health, Technology and Science (JHTS). 4, 2 (Sep. 2023), 135-149. DOI:https://doi.org/10.47918/jhts.v4i2.390.