title: Romanovs find closure in DNA.
mesh_terms: D016172:DNA Fingerprinting; D004272:DNA, Mitochondrial / Q000235:genetics; D005197:Famous Persons; D005260:Female; D018732:Forensic Anthropology; D006076:Government; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D012425:Russia (Pre-1917)
chemical_list: D004272:DNA, Mitochondrial