“小体型脆弱新生儿”（small vulnerable newborn，SVN）专辑文章四 https://t.cn/A6NdQcTX 本文以系统综述为依据，总结了循证的产前和产时干预措施（直到并包括脐带结扎），以防止脆弱婴儿出生或改善结局。使用the Lives Saved Tool进行估计，如果在81个中低收入国家全面实施8项已证实的预防干预措施（多种微量元素补充、均衡蛋白质和能量补充、低剂量阿司匹林、经阴道用黄体酮、戒烟教育、疟疾预防、无症状性菌尿症治疗和梅毒治疗），每年可预防520.2万小体型脆弱新生儿出生和56.6万死胎。这些干预措施，再配合可以减少早产（<37孕周）并发症的两项干预措施（产前糖皮质激素和延迟断脐），每年可以避免47.6万新生儿死亡。如果进一步研究能够证实另外三种干预措施（补充omega-3脂肪酸、钙和锌）对小体型脆弱新生儿出生的预防作用，每年可避免约836.9万小体型脆弱新生儿出生和65.2万新生儿死亡。

The best state of life for a person is to read when they should read, play when they should play, appreciate excellent people when they see them, and not look down on those who have fallen on hard times. They should have their own little life and interests, and not try to change the world but strive to live their own lives. (补2022.12.24)

Happy birthday. You are only young once so enjoy it to the fullest times passes way to fast and you don't get this years back.
May you have all the love your heart can hold, all the happiness a day can bring and all the blessings a life can unfold. May your be enriched in light, love and hope for a prosperous year ahead. I hope that you continue to change the lives of others with positivity. May you continue to be blessed and follow your goals and ambitions to success.
Today marks one small milestone in the beautiful journey that is your life The best of your life has yet to come , embrace it, be confident, and embark on a future of limitless possibilities and opportunities.
Happy happy birthday to the one of the best c- celebrities I know CHENG YI my prince