{
    "PMID": "10415358",
    "TI": "Hey genes: a novel subfamily of hairy- and Enhancer of split related genes specifically expressed during mouse embryogenesis.",
    "JT": "Mechanisms of development",
    "BTI": "",
    "DP": "1999-07",
    "AU": "Leimeister C, Externbrink A, Klamt B, Gessler M"
}