Fetal lung samples at 12–20 post conception week (pcw) from the HDBR, up to 0.5cm3 in size, were embedded in OCT and flash-frozen in dry-ice cooled isopentane. Twelve-micron cryosections were cut onto Visium slides, haematoxylin and eosin stained and imaged at 20X magnification on a Hamamatsu Nanozo...
ORGANISM(S): Homo sapiens