Skip to main content
U.S. flag

An official website of the United States government

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.

Vitamin A



Katherine E. Sharpless, Jeanice M. Brown Thomas, C P. Turley, M A. Brewster
Laboratory Medicine A Scientific and Managerial Infobase Version 26 CD-ROM
Publisher Info
Pesce Kaplan Publishers, Cincinnati, OH


Sharpless, K. , Brown, J. , Turley, C. and Brewster, M. (1997), Vitamin A, Pesce Kaplan Publishers, Cincinnati, OH (Accessed April 19, 2024)
Created December 1, 1997, Updated February 17, 2017