Case presentation
63 y old female, admitted august 2000
prev. history of hepatorenal polycystosis, mild renal insuff. and art. HT
one month history of fever ᡞ.5, anorexia, malaise and fatigue; no new clinical abnormality apart from fever
Hb 11.3 g/dl, leuco 3230/mm3 (13% band neutro), thrombo 96 000/mm3