On The Dark Side by John Cafferty & the Beaver Brown Band. This was written for Eddie and the Cruisers, a 1983 movie about a New Jersey bar band. In the film, the song becomes the band's big hit and leads to a second album and a conflict with their record company. Kenny Vance was the music supervisor on Eddie and the Cruisers.
The gestational age of 20â29 days was chosen because the fetal size with a crownârump length of 4â6 cm correlates well with the size of a human embryo at about 10â12 weeks, when selective reduction is often performed2.
By gestational age, 5% of preterm births occur at less than 28 weeks (extreme prematurity), 15% at 28â31 weeks (severe prematurity), 20% at 32â33 weeks (moderate prematurity), and 60â70% at 34â36 weeks (late preterm).