Rightslink® by Copyright Clearance Center

The effect of vitamin A fortification of sugar on the serum vitamin A levels of preschool Guatemalan children: a longitudinal evaluation

Author:

G Arroyave,L A Mejía,J R Aguilar

Publication:

The American Journal of Clinical Nutrition

Publisher:

Elsevier

Date:

January 1981

Please select your organization and/or account

Organization

Account

Please select your account from the above dropdown list. These accounts represent the offices, campuses, and other sites where your organization operates. Your account selection should match where you typically have an office or workspace. Even when you are traveling or temporarily working elsewhere, you should select the account that represents where you customarily work.

Cancel OK

Welcome to RightsLink

Elsevier has partnered with Copyright Clearance Center's RightsLink service to offer a variety of options for reusing this content.

Note: This article is available under the Creative Commons CC-BY-NC-ND license and permits non-commercial use of the work as published, without adaptation or alteration provided the work is fully attributed.

For commercial reuse, permission must be requested below.

I would like to...This drop down menu contains the options the publisher has agreed to permit for reuse of their copyrighted material. The publisher offers these types of use either directly through RightsLink or after approval by the publisher. Please reference the terms and conditions offered during the order process for a complete understanding of the use you select. Need more info?