{
    "PMID": "10024241",
    "TI": "Regulation of chamber-specific gene expression in the developing heart by Irx4.",
    "JT": "Science (New York, N.Y.)",
    "BTI": "",
    "DP": "1999-02-19",
    "AU": "Bao Z Z, Bruneau B G, Seidman J G, Seidman C E, Cepko C L"
}