常规说明After excision, tissue was fixed in paraformaldehyde and processed to paraffin wax. Tissue sections were cut to a thickness of 5µm and mounted on positively charged glass slides.
One tissue from each lot was stained by haematoxylin and eosin (H+E) and then microscopically examined to ensure quality.
All tissue is examined / diagnosed by a licensed pathologist and is ethically obtained.
These tissues are specifically from a female donor.