Mapping xerophthalmia in Mali : results of a national survey on regional distribution and related risk factors /Schemann, Jean-François Malvy, D. Zefack, G. Traore, L. Sacko, D. Sanoussi, B. Banou, A. A. Bore, O. Coulibaly, S. El Moutchaidine, M. 2007 text https://www.documentation.ird.fr/hor/fdi:010048792 fdi:010048792 Schemann Jean-François, Malvy D., Zefack G., Traore L., Sacko D., Sanoussi B., Banou A. A., Bore O., Coulibaly S., El Moutchaidine M.. Mapping xerophthalmia in Mali : results of a national survey on regional distribution and related risk factors. 2007, 26 (6), 630-638 EN