<affiliation wicri:level="2"><nlm:affiliation>*Department of Critical Care Medicine, †University at Buffalo, State University of New York, Buffalo, New York; ‡Department of Chemistry, Carnegie Mellon University; and §Departments of Critical Care Medicine and Pediatrics, and ∥Critical Care Medicine and Neurosurgery, University of Pittsburgh School of Medicine and Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Pennsylvanie</region>
</placeName>
<wicri:cityArea>*Department of Critical Care Medicine, †University at Buffalo, State University of New York, Buffalo, New York; ‡Department of Chemistry, Carnegie Mellon University; and §Departments of Critical Care Medicine and Pediatrics, and ∥Critical Care Medicine and Neurosurgery, University of Pittsburgh School of Medicine and Children's Hospital of Pittsburgh, Pittsburgh</wicri:cityArea>
</affiliation>