Abstract Background Cancer is the second leading cause of death in the United States. exceeded only by heart disease. Extant cancer survival analyses have primarily focused on individual-level factors due to limited data availability from a single data source. There is a need to integrate data from different sources to simultaneously study as much risk factors as possible. https://countryscenesaddleryandpetsuppliers.shop/product-category/cruiser-choc-chip-suede-spotted-hair/