Malaria Journal

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A stratified random survey of the proportion of poor quality oral artesunate sold at medicine outlets in the Lao PDR – implications for therapeutic failure and drug resistance

Sivong Sengaloundeth1, Michael D Green2, Facundo M Fernández3, Ot Manolin4, Khamlieng Phommavong1, Vongsavanh Insixiengmay1, Christina Y Hampton3, Leonard Nyadong3, Dallas C Mildenhall5, Dana Hostetler3, Lamphet Khounsaknalath4, Latsamy Vongsack4, Samlane Phompida6, Viengxay Vanisaveth6, Lamphone Syhakhang1 and Paul N Newton7,8*

Author Affiliations

1 Food and Drug Department, Ministry of Health, Government of the Lao PDR, Vientiane, Lao PDR

2 Division of Parasitic Diseases, US Centres for Disease Control and Prevention, Atlanta, USA

3 School of Chemistry & Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA

4 Food and Drug Quality Control Centre, Ministry of Health, Government of the Lao PDR, Vientiane, Lao PDR

5 GNS Science, Lower Hutt, New Zealand

6 Centre for Malariology, Parasitology & Entomology, Government of the Lao PDR, Vientiane, Lao PDR

7 Wellcome Trust – Mahosot Hospital – Oxford Tropical Medicine Research Collaboration, Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao PDR

8 Center for Clinical Vaccinology and Tropical Medicine, Churchill Hospital, University of Oxford, Oxford, UK

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Malaria Journal 2009, 8:172 doi:10.1186/1475-2875-8-172

Published: 28 July 2009

Additional files

Additional file 1:

Details of samples of artesunate blisterpacks collected in Laos by stratified random sampling. The table describes the packaging détails and chemistry data for all the samples collected.

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Open Data