The HIS attempts to integrate the administrative and clinical functions in a hospital

“The HIS attempts to integrate the administrative and clinical functions in a hospital” and it is composed of other systems such as the following: financial information system (FIS), clinical information system(CIS), Pharmacy information systems(PIS), Laboratory information systems (LIS), Radiology information systems(RIS), and Picture archiving and communication systems (PACS). Select one of these systems and describe how it would interact with 2-3 of the other systems.

One of the first slides of the Kinases as Drug Targets lecture said that, “ATP-competitive inhibitors are easy to design.”  Why?