title: Amplification of a plasmid bearing a mammalian replication initiation region in chromosomal and extrachromosomal contexts.
authors.affiliation: Graduate School of Biosphere Science, Hiroshima University, Higashi-Hiroshima 739-8521, Japan.
authors.forename: Seiyu
authors.initials: S
authors.lastname: Harada
authors.forename: Naoki
authors.initials: N
authors.lastname: Sekiguchi
authors.forename: Noriaki
authors.initials: N
authors.lastname: Shimizu