Table 1.
Classification of exposures.
Fig 1.
Study flow diagram.
Table 2.
Preterm birth @<37 weeks’ gestation (n = 107573).
Table 3.
Preterm birth @<32 weeks’ gestation (n = 107573).
Table 4.
SGA, birth weight <10th centile (n = 105331).
Table 5.
SGA, birth weight <3rd centile (n = 105331).
Table 6.
Breastfeeding at 6–8 weeks (n = 38725).