title: Variability in the timing and outcome of macronuclear assortment in Tetrahymena thermophila.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000502:physiology; D003227:Conjugation, Genetic; D014644:Genetic Variation; D013045:Species Specificity; D013768:Tetrahymena / Q000235:genetics*