Thompson M H, Khot A S
Arch Dis Child. 1985 Mar;60(3):213-4. doi: 10.1136/adc.60.3.213.
Mortality in infants less than 33 weeks' gestation and in those of very low birthweight in Brighton has fallen since 1978. This reduction is not due simply to a decline in the incidence of major congenital abnormalities; evidence indicates that it can be attributed to the introduction of respiratory support.
自1978年以来,布莱顿地区孕周小于33周的婴儿以及极低出生体重儿的死亡率有所下降。这种下降并非仅仅归因于主要先天性异常发病率的降低;有证据表明,这可归因于呼吸支持的引入。