{
    "PMID": "10212265",
    "TI": "Human werner syndrome DNA helicase unwinds tetrahelical structures of the fragile X syndrome repeat sequence d(CGG)n.",
    "JT": "The Journal of biological chemistry",
    "BTI": "",
    "DP": "1999-04-30",
    "AU": "Fry M, Loeb L A"
}