Mike McGraw: Hoiberg says Kris Dunn will practice today and theyâll decide tomorrow if he plays vs Toronto. If Dunn does play, wonât be a ton. #Bulls
Plasma or serum typically yields values 10 12% lower than observed in whole blood. After a meal, capillary blood may be 20 70 mg/dL higher than serum assuming average hematocrit of 41 45%. B. Monitoring systems are not as accurate as diagnostic systems and should not be used as such.
So in the blood vessels, there are about 80,000 kilometres of capillaries, with an average diameter of three-quarters of a millimetre. Blood vessels are lined by endothelial cells that are only about 60 microns (that's a millionth of a metre) long, and 20 microns wide.