1. Division of Pulmonary and Critical Care Medicine, Yale University, New Haven, CT, USA
2. Department of Medicine, Yale University, New Haven, CT, USA
3. Department of Pediatrics, Yale University, New Haven, CT, USA
4. Yale Robert Wood Johnson Foundation Clinician Scholars Program, New Haven, CT, USA
5. Division of Infectious Disease, Yale University, New Haven, CT, USA
6. Cornell Scott Hill Health Center, New Haven, CT, USA
7. Yale Occupational and Environmental Medicine Program, Yale University, New Haven, CT, USA