has anyone ever heard of an unborn baby's lungs developing late in the pregnancy?

http://www.essentialbaby.com.au/pregnancy/stages-of-pregnancy/the-story-of-sam-20120717-227nh @britbrat94 this baby developed lungs late in pregnancy hope it helps

yeah, it's not good. the only thing keeping the baby alive is the oxygen from the placenta

No never heard of that @britbrat94 that doesn't sound very good though bc even in the second trimester they are practicing their breathing

I mean, haven't developed at all. The lungs aren't there

my sister had her twins at 35 weeks & they stayed in nicu because their lungs weren't fully developed, so they had some breathing problems

I don't think babies lungs are fully developed until 37 weeks gestation

lungs are typically one of the last things to fully develop.