The group's principal activities are to provide an integrated suite of clinical infrastructure and workflow automation solutions for healthcare facilities. these solutions include pharmacy and supply systems, clinical reference tools, an internet-based procurement application and decision support tools. the products and related services are sold and leased to a wide range of healthcare facilities such as hospitals, integrated delivery networks and specialty care facilities, which include nursing homes, outpatient surgery centers, catheterization labs and clinics. the group became publicly held in august 2001. product revenues accounted for 87% of 2001revenues and services and other revenues, 13%. other revenues, 13%.