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.
Azzam Al-Jundi, Salah Sakka, Protocol Writing in Clinical Research. (Published in Journal of Cilinical and Diagnostic Research. 2016 November: 10(11)): ZE10-ZE13
In this article, there was a typo error in surname of first author. This has been corrected by edition of an hyphen.
