{
    "PMID": "10545228",
    "TI": "Signals from the yolk cell induce mesoderm, neuroectoderm, the trunk organizer, and the notochord in zebrafish.",
    "JT": "Developmental biology",
    "BTI": "",
    "DP": "1999-11-15",
    "AU": "Ober E A, Schulte-Merker S"
}