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  1. Article

    Open Access

    Glomerular Filtration Rate (GFR) determination via individual kinetics of the inulin-like polyfructosan sinistrin versus creatinine-based population-derived regression formulae

    In renal patients estimation of GFR is routinely done by means of population-based formulae using serum creatinine levels. For GFR determination in the creatinine-blind regions or in cases of reno-hepatic synd...

    Sabine Zitta, Walter Schrabmair, Gilbert Reibnegger, Andreas Meinitzer in BMC Nephrology (2013)

  2. No Access

    Article

    Renal functional reserve in patients with Type 1 diabetes mellitus

    Decreased renal functional reserve might precede incipient diabetic nephropathy in patients with Type1 diabetes. The aim of this study was to assess the relationship between renal functional reserve and easily...

    Jelka Zaletel, Darko Cerne, Katarina Lenart, Sabine Zitta in Wiener Klinische Wochenschrift (2004)

  3. No Access

    Article

    Spectral analysis of spontaneous contractions of the isolated portal vein of rats

    The spontaneous contractions of segments of rat portal veins have been examined in vitro under isotonic and isometric conditions. The power density spectra of recorded time series lasting 10–60 min were calcul...

    Helmut Hinghofer-Szalkay, Thomas Kenner, Willibald Estelberger in Pflügers Archiv (1976)