Table 1
Number of subjects, age range, and number of tests in each group
Group
No of subjects
Age range (days)
No of tests performed (analysed)
Term infants
26
1-234
59 (48)
Preterm infants
4
10-57
5
Investigation
5
35-602
5
Adults
1
3
Controls
4
1-4
4
Total
40
76 (65)