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.
Formation of the right fissures. (A) The minor fissure (green dots) merges with a part of the right major fissure (red arrows). There is a gap between the superior and inferior part of the right major fissure, but the minor fissure is continuous with the superior part of the major fissure. (B) The major fissure is complete, the minor fissure merges with the major fissure.
