title: Unusual reverse transcriptases.
authors.affiliation: Carnegie Institution of Washington, Washington, D.C. 20005, USA.
authors.forename: M F
authors.initials: MF
authors.lastname: Singer
mesh_terms: D000818:Animals; D004247:DNA / Q000096:biosynthesis; D006801:Humans; D012194:RNA-Directed DNA Polymerase / Q000502:physiology*; D018626:Retroelements; D019098:Telomerase / Q000502:physiology; D016615:Telomere
chemical_list: D018626:Retroelements; D004247:DNA; D012194:RNA-Directed DNA Polymerase; D019098:Telomerase