Figures & data
Table 1 Direct health care costs in the 4 years of follow-up (per infant)
Table 2 Direct health care costs in the 4 years of follow-up by gestational age (per infant)
Table 3 Costs per infant for hospitalizations due to diseases and disorders of the respiratory system in the 4 years of follow-up
Table 4 Drug expenditure per infant in the 4 years of follow-up