title: Introduction to DNA topoisomerases.
authors.affiliation: Department of Pharmaceutical Science, St. Jude Children's Research Hospital, Memphis, TN, USA.
authors.forename: M A
authors.initials: MA
authors.lastname: Bjornsti
authors.forename: N
authors.initials: N
authors.lastname: Osheroff
mesh_terms: D000818:Animals; D026942:DNA Topoisomerases; D006801:Humans
chemical_list: D026942:DNA Topoisomerases