Но, 19 от приблизително 1 000 кърмачета са родени между 25 и 28 гестационна седмица, 55 са родени между 29 и 31 гестационна седмица и останалите са родени между 32 и 36 гестационна седмица.
However, 19 of the approximately 1,000 infants were born at a gestational age of 25 to 28 weeks, 55 were born at a gestational age of 29 to 31 weeks and the remainder was born at a gestational age of between 32 and 36 weeks.