يعرض 1 - 20 نتائج من 25,042 نتيجة بحث عن '(((( nasir age increased ) OR ( second ((a decrease) OR (nn decrease)) ))) OR ( g age increased ))', وقت الاستعلام: 1.11s تنقيح النتائج
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    Hazard function for the birth of a second child. حسب Jing Zhang (23775)

    منشور في 2023
    "…Grandparental childcare is also associated with maternal employment, which is itself associated with a sharp decrease in the transition to second birth. …"
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    Second. حسب Cuicui Liu (1496260)

    منشور في 2024
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    Individual salivary IgA and IgG titers. حسب Kenny Nguyen (7361624)

    منشور في 2024
    "…In contrast to IgA titers, IgG antibody titers increased substantially 2 weeks after the first vaccine dose, peaked 2 weeks after the second dose and persisted at an elevated level until at least 8 weeks after the first vaccine dose. …"
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