Cardinal Health is a provider of nuclear pharmacy services. The company operates a fully integrated network of nearly 160 nuclear pharmacies in the United States. Its nuclear pharmacies compound, dispense and distribute patient-specific, unit-dose radiopharmaceuticals to more than 7,000 hospitals and outpatient clinics each day. The company offers a variety of products, including Alaris IV pumps, Pyxis automated dispensing systems, MedMined data mining software and CareFusion patient identification systems. It also manufactures various medical and surgical products. It is one of the largest distributors of pharmaceuticals and medical supplies worldwide. The company operates an online database that enables referring physicians, patients and family members to conduct comprehensive searches for positron emission tomography and computed tomography imaging centers. Its database hosts information on over 1,500 imaging centers in the United States. Cardinal Health has a location in Aurora, Colo.