5Bergamaschi G,Rosti V. Danova M,et al.Apoptosis: biological and clinical aspects. Haematologica . 1994
6KerrJFR,Winterford CM,and Harmon BV.Apoptosis:its significance in cancer therapy. Cancer . 1994
7Fesus L,Thomazy V,Autuori F,et al.Apoptotic hepatocytes become insoluble in detergents andchaotropic agents as a result of transglutaminase action. FEBS Letters . 1989
8Kerr JFR,Wyllie AH,Currie AR.Apoptosis:A basic biological phenomenon with wide-ranging implica-tions in tissue kinetics. British Journal of Cancer . 1972
9Del BG,Lassota P,Darzykiewicz Z.The S-phase cytotoxicity of camptothecin. Experimental Cell Research . 1991
10Darzynkiewicz Z,Bruno S. Bino GD,et al.Features of apoptotic cells measured by flow cytometry. Cytometry . 1992