{
    "PMID": "10553045",
    "TI": "Lad, an adapter protein interacting with the SH2 domain of p56lck, is required for T cell activation.",
    "JT": "Journal of immunology (Baltimore, Md. : 1950)",
    "BTI": "",
    "DP": "1999-11-15",
    "AU": "Choi Y B, Kim C K, Yun Y"
}