1. Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, California;
2. Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, San Francisco, California;
3. Federal University of Grande Dourados, Dourados, Brazil;
4. Cepheid, Sunnyvale, California;
5. School of Medicine, Federal University of Mato Grosso do Sul, Campo Grande, Brazil; and
6. Oswaldo Cruz Foundation Mato Grosso do Sul, Mato Grosso do Sul, Brazil