This advanced workshop provides an interface between the computer analysis of PK and PD data and physiological concepts. Based on the background and concepts provided by the course lecturers, delegates will apply this information to the WinNonlin modeling package. A unique feature of the course is the access to the computer package to undertake hands-on exercises on real-life case studies and availability of course tutors to help in problem solving. The partici¬pants will be exposed to a wide range of preclinical and clinical pk/pd datasets based on single/multiple subjects.