title: Newly identified families of human endogenous retroviruses.
authors.forename: Nalini
authors.initials: N
authors.lastname: Polavarapu
authors.forename: Nathan J
authors.initials: NJ
authors.lastname: Bowen
authors.forename: John F
authors.initials: JF
authors.lastname: McDonald
mesh_terms: D000818:Animals; D019295:Computational Biology; D020077:Endogenous Retroviruses / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification*; D006801:Humans; D010802:Phylogeny