{
    "PMID": "10670756",
    "TI": "cDNA cloning and chromosomal mapping of rat Smad2 and Smad4 and their expression in cultured rat articular chondrocytes.",
    "JT": "Endocrine journal",
    "BTI": "",
    "DP": "1999-10",
    "AU": "Osaki M, Tsukazaki T, Ono N, Yonekura A, Hirota Y, Miyazaki Y, Shindo H, Sonta S, Yamashita S"
}