PamDas Senior Executive Editor The Lancet United Kingdom In programme October 24 10:50 to 12:20 October 24 10:50 to 12:20 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 10:50 Lancet review series: Using evidence to better respond to drug problems - a call for action 10:50 to 12:20Main stagePam Das Oral presentation Discussion and the future 10:50 to 12:20 Main stage Louisa DegenhardtPam DasPaul GriffithsWayne HallMichael FarrellAmy Peacock