title: cis-Acting sequences that contribute to synthesis of minus-strand DNA are not conserved between hepadnaviruses.
authors.affiliation: McArdle Laboratory for Cancer Research, University of Wisconsin School of Medicine and Public Health, Madison, WI 53706, USA.
authors.forename: Megan L
authors.initials: ML
authors.lastname: Maguire
authors.forename: Daniel D
authors.initials: DD
authors.lastname: Loeb