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  "Title": "Parametric Mortality Models, Life Tables and HMD",
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    "kannisto_makeham",
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    "LifeTable",
    "makeham",
    "makeham0",
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    "MortalityLaw",
    "opperman",
    "perks",
    "quadratic",
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    "strehler_mildvan",
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    "vandermaen",
    "vandermaen2",
    "weibull",
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      "tojson": false
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      "tojson": false
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      "title": "MortalityLaws: Parametric Mortality Models, Life Tables and HMD",
      "topics": [
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        "MortalityLaws"
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