{
    "PMID": "1052181",
    "TI": "Asymetric tetramer in a second occurrence of hemoglobin Porto Alegre alpha A2betaAbeta9Ser replaced by Cys.",
    "JT": "Hemoglobin",
    "BTI": "",
    "DP": "1976",
    "AU": "Tondo C V"
}