Dear Colleagues, Mathematical and Computational Sciences Special Interest Group of International Society of Pharmacometrics will present a one day workshop on Modeling Delays in Pharmacokinetics and Pharmacodynamics using NONMEM. The workshop will take place June 27th at PAGE meeting in A Coruña, Spain. The course will provide an overview of biological systems exhibiting delays, concepts of lifespan driven pharmacodynamic response, modeling of cell maturation, transduction delays, and nonlinear mixed effect lifespan models. Delay differential equations (DDEs) will be introduced and implemented in NONMEM version 7.5. The course will consist of both lectures and hands-on computer exercises. Source codes for DDE based PK/PD models and data will be provided to the participants. For course information visit https://sites.google.com/site/delaysinpkpd . To register visit https://insp.memberclicks.net/pagemcsworkshop<https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Finsp.memberclicks.net%2Fpagemcsworkshop&data=05%7C01%7Cwk%40buffalo.edu%7C096aea28a97a459dd57308db311edfc1%7C96464a8af8ed40b199e25f6b50a20250%7C0%7C0%7C638157780912149777%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=k6a71cgUwNUmKDbmCEa9df7kBOjx2gxNLK3oOjp%2Flpk%3D&reserved=0> . Regards, Wojciech Krzyzanski