the following tests were employed : the total hemoglobin content ( hb ) , the number of erythrocytes , hematocrit ( ht ) , average content and concentration of hb in an erythrocyte , the level of fetal hb , acid erythrograms , the reaction of transhemination , catalase and peroxidase activity , the erythrocyte volume .
C0014792
erythrocyte
C0019046
hb