1. Quest Diagnostics, Secaucus, New Jersey, USA.
2. Roche Diagnostics GmbH, Penzberg, Germany.
3. Siemens Healthineers, Tarrytown, New York, USA.
4. LabCorp, Burlington, North Carolina, USA.
5. Mayo Medical Laboratories, Rochester, Minnesota, USA.
6. Boston Children's Hospital, Boston, Massachusetts, USA.
7. Center for Discovery and Innovation, Hackensack Meridian Health, Nutley, New Jersey, USA.