Data collection problems
{"Image DocumentName": "Data collection problems", "Image ImageDescription": "MORTALITY. legally required. accuracy / limited outcome. not reflect incidence & prevalence. multiple causes. delays in data.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}