Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Type II alveolar epithelial cells (AECIIs) were successfully isolated and cultured from human lung tissue, then characterized using the Public Test platform of Medical College of Zhejiang University under transmission electron microscopy (a) AECII cells were cultured for 24 hours and then adhered to the well. (b) The structures of concentric round lamellar bodies were observed by electron microscopy.
