[Intraindividual variation in hematological parameters].

The hematological indices--erythrocytes, hemoglobin, hematocrit, mean volume of erythrocytes and leukocytes were studied in a group of 14 clinically healthy volunteers, medical workers, weekly in the course of three successive months via an automatic hematological analyser PHA 1/2 for the determination the quantity of the intraindividual variation. No significant discrepancy was established, via F-test in the quantities of the standard deviation in the males and females studied, providing grounds for the authors to calculate the mean quantities of the intraindividual variation of the mentioned parameters for clinically healthy subjects.