00526naa a2200181 a 450000100080000000500110000800800410001910000310006024500690009126000090016065300110016965300160018065300110019665300250020770000200023270000240025277300680027610403572005-10-04       1999    bl uuuu     u00u1 u    #d1 aMACHADO, M. de F. P. da S.  aEffect of 5-aminouracil on mitotic cell division in Allium cepa.  c1999  aCebola  aMicronucleo  aMitose  aProliferacao celular1 aSILVA, M. F. da1 aVICENTINI, V. E. P.  tActa Scientiarum, Maringagv. 21, n. 2, p. 225-228, june, 1999.