Fig. 4From: On the road to personalised and precision geomedicine: medical geology and a renewed call for interdisciplinarityScreenshots of My Place History iPhone app version 1.4 (ESRI, Redlands, CA, USA) showing a user defined place (‘My Childhood Home’) and the health risks associated with it presented as text and on a zoomable map. Toxic chemicals are marked where they occur on the map using yellow warning triangle signs (none is shown in this figure)Back to article page