DEFINITION:<br/>A collection of activities from a global library that would be performed on a common subject.<br/><br/>EXAMPLE(S):<br/>Clinic visit during which a physical exam, a blood test, and a substance administration occur<br/><br/>Telephone contact during which temperature, blood pressure and adverse events are reported<br/><br/>Recording multiple observation results in a diary<br/><br/>A treatment strategy that consists of drug administrations with rules for modifying doses<br/><br/>OTHER NAME(S):<br/>study segment, course, treatment strategy, period, cycle<br/><br/>NOTE(S):<br/>