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.
Paraffin embedded 5 μm thick section of appendiceal wall, process from the patient appendix. Magnified image by Light microscopy ×350 and stained with Haematoxylin and Eosin saffron (H-E). The identification of a lateral spine on an oval egg (at the end of an oval egg) is consistent with S. mansoni.
