00283nam a2200109Ia 4500008004100000245003800041260002900079300001000108490000900118600003300127650001300160140224s9999 xx 000 0 und d aInternational Review of Cytology. aNew YorkbAcademicc1981 a351p. av.70 aG.H.Bourne and J.F. Danielli aCytology