31
Dec
Fbc Normal Ranges. This equates to approximately 27 34 picograms per red blood cell in one litre of blood. Normal cell counts do not rule out meningitis or any other pathology. Abnormally high levels of white blood cells may indicate infection tissue damage leukaemia or inflammatory diseases. Red blood cells rbc.
It is determined by collecting data from vast numbers of laboratory tests. 2 8 4 2 mmol l or 60 plasma glucose concentration opening pressure. For paediatric normal ranges please contact laboratory reference ranges for fbc parameters obtained from phase ii of the pathology harmonisation project pathologyharmony co uk. Plasma or whole blood. 0 15 0 45 g l or 1 of the serum protein concentration glucose. The frequent lognormal distribution is caused by the fact that values below zero are impossible but high values are possible power transformation is applied to achieve normal distribution.
The normal range for adults is 150 400 x 10 9 l.
A number of viral infections can cause a temporary reduction in the white cell count. Red blood cells rbc. Plasma or whole blood. A reference range is usually defined as the set of values 95 percent of the normal population falls within that is 95 prediction interval. Abnormally high levels of white blood cells may indicate infection tissue damage leukaemia or inflammatory diseases. There is no need to request a blood film to obtain a differential white count.