Part of the Technology Updates series, this fact sheet describes PATH's work to develop a rapid, low-cost test to detect vitamin A deficiency.

Corporate author(s): PATH

Publication date: April 2012

Available materials


Retinol Binding Protein Enzyme Immunoassay (RBP-EIA)

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This publication is part of the series Technology Updates

Related regions: Global

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Contact: PATH Publications
Mailing address: PATH, PO Box 900922, Seattle, WA 98109 USA