Fig. 1.
The microinstruments used in this study include two microforceps (jeweler's forceps No.3), one microneedle holder, one pair of microscissors and one pair of Iris scissors.
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.