1. P199 Are we testing in the right locations? use of public health mapping to investigate young people, chlamydia and socioeconomic status. (8th June 2017) Authors: Cousins, Darren; Jefferies, Grace; Gibbon, Rhys; Fina, Laia; Philips, Amy; Thomas, Daniel Journal: Sexually transmitted infections Issue: Volume 93(2017)Supplement 1 Page Start: A81 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗