Table 2

Basic data for babies (n=62)

Gestation
  <24 weeks15%
 24–28 weeks40%
 29–40 weeks29%
 40+ weeks16%
Length of life
 ⩽1 week61%
 >1 week–1 month15%
 >1–2 months15%
 3–6 months6%
 7–10 months3%