EspenWalderhaug Oslo University Hospital Norway In programme October 24 11:30 to 11:40 View hours & dates Hours & Dates Plenary session Poster session Big debate Structured session Workshop Oral presentation session Short communication session Poster guided tour Thursday, 24 October 11:30 Short communication Coding multiple drug use in ICD-10 and ICD-11 11:30 to 11:40 Networking zone 4 (N4) Espen Walderhaug