Emphysematous pyelonephritis.
D000368:Aged; D004646:Emphysema / Q000000981:diagnostic imaging*; D004927:Escherichia coli Infections / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D011704:Pyelonephritis / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography