You can see it on her death certificate — urosepsis complicated by a frozen urinary catheter.
你可以在她的死亡证明上看到这一点——结冰的导尿管并发了尿毒症。
英语百科
Pyelonephritis
(重定向自Urosepsis)
Pyelonephritis/paɪəloʊnəˈfraɪtɪs/ (from Greek πύελο|ς pýelo|s, "basin" + νεφρ|ός nepʰrós, "kidney" + suffix -itis suggesting "inflammation") is an inflammation of the kidney tissue, calyces, and renal pelvis. It is commonly caused by bacterial infection that has spread up the urinary tract or travelled through the bloodstream to the kidneys.