Wesslau C, Jung K, Fritsch W, Kreuschner H
Abteilung für experimentelle Organtransplantation der Urologischen Klinik, Bereichs Medizin (Charité) der Humboldt-Universität zu Berlin.
Z Exp Chir Transplant Kunstliche Organe. 1989;22(1):59-61.
A cage for total separation of feces and urine in the awake rat is presented. Construction and function are described in detail. Two important indications (investigation of the urinary enzyme activity, and determination of the endogenous creatinine clearance) are denominated.