{
    "PMID": "10382592",
    "TI": "Involvement of Smad proteins in the differentiation of pancreatic AR42J cells induced by activin A.",
    "JT": "Diabetologia",
    "BTI": "",
    "DP": "1999-06",
    "AU": "Zhang Y Q, Kanzaki M, Furukawa M, Shibata H, Ozeki M, Kojima I"
}