Association between atopic eczema and all-cause and cause-specific mortality, by severity of atopic eczema (n = 3,094,608). Estimated cause-specific HRs from Cox regression with current age as underlying time scale, stratified by matched set (matched on age at cohort entry, sex, date at cohort entry, and practice). Unadjusted means no adjustment; adjusted means adjusted for the current calendar period (1998-2001, 2002-2004, 2005-2007, 2008-2010, 2011-2013, and 2014-2016), Index of Multiple Deprivation at cohort entry, and time-varying asthma. GUS, Genitourinary system.