the results of the measurement in 54 children without apparent thyroid enlargement showed a rather wide range of variability of the tgl values in basal conditions , for example 4.67-37.05 micrograms/l in a group of 29 boys aged 6 to 16 years and 4.06-31.90 micrograms/l in a group of 25 girls aged 5 to 16 years .
C0018021
thyroid enlargement
C0040123
tgl