Annual incidence of venous thromboembolism among redidents of Olmsted County, Minnesota, from 1966 to 1990. (A) All VTE, deep vein thrombosis (DVT) alone, and pulmonary embolism (PE) with or without deep vein thrombosis (PE ± DVT) by age. (B) All VTE by age and sex. Reproduced with permission.⁶