Case ReportPublished 23 February 2026Rapid response to obinutuzumab and venetoclax in patients with nephrotic syndrome related to CLL: a report of two casesEmin Abdullayev · Markus Bieringer · Anna Ossami Saidy · Sefer Elezcurtaj · Wolfgang Schneider · Bertram Glaß · Snjezana JanjetovicFrontiers in Hematologydoi 10.3389/frhem.2026.1776722