March 15, 2010 (Atlanta, Georgia) — Using smaller blood tubes decreases the amount of blood collected, does not appear to affect laboratory test results, and reduces the amount of blood drawn ...

They enumerate and categorize the white and red blood cells in each tube, indications of bacterial and viral infection, and other, more exotic and sinister flora of the human circulatory system ...

"Artificial blood vessels developed in the lab can grow with the recipient." ScienceDaily. ScienceDaily, 27 September 2016. <www.sciencedaily.com / releases / 2016 / 09 / 160927134842.htm>.

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated ...

She started with growing blood vessels in the lab from just a few cells collected from pig arteries. When she transplanted them into the animal, they worked like the real thing.