Coloured dotplot of mortality rate per 100 000 population in Scotland by age for those aged 30 to 89 years, from 1974 to 2015, stratified by sex for IHD and CeVD. Coloured dotplot of mortality rate per 100 000 population in Scotland by age for those aged 30 to 89 years, from 1974 to 2015, stratified by sex for IHD and CeVD. CeVD, cerebrovascular disease; IHD, ischaemic heart disease. Jane Parkinson et al. Heart doi:10.1136/heartjnl-2019-315029 Copyright © BMJ Publishing Group Ltd & British Cardiovascular Society. All rights reserved.