title: On the fine structure of the nucleus in Trypanosoma cruzi in tissue culture forms. Spindle fibers in the dividing nucleus.
mesh_terms: D000818:Animals; D002455:Cell Division; D002467:Cell Nucleus; D002642:Chick Embryo; D046508:Culture Techniques; D008854:Microscopy, Electron; D008870:Microtubules; D009206:Myocardium; D014349:Trypanosoma cruzi / Q000166:cytology*