<unk> , LLC, headquartered in Tucson, Arizona, was founded in 2001 and is the sole manufacturer and provider of the world's only clinically proven and commercially approved Total Artificial Heart. The<unk>  temporary Total Artificial Heart (TAH) has been in clinical use for more than 35 years.
SynCardia Systems
Valmy SAS
Boston MedFlight
AACN Advanced Critical Care
PulseNet
Toyota HiMedic
Dental key
Outline of cardiology