Ahlsten Gunnar, Ewald Uwe, and Tuvemo Torsten. “Cord Blood Platelet Aggregation; Quality Control by a Two-Sample Technique”. Upsala Journal of Medical Sciences 88, no. 1 (March 1, 1983): 9-15. Accessed February 18, 2025. https://ujms.net/index.php/ujms/article/view/7059.