Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
The earliest complementary food to be added should be egg yolk. The iron stored in newborns' bodies primarily comes from the mother. Full-term newborns have very limited iron reserves in their bodies, only sufficient for hematopoiesis after birth for about four to five months. Premature and multiple births receive even less iron from the mother. The smaller the gestational age and the more fetuses, the less iron is stored in the body. Full-term newborns can start adding egg yolk to their main diet 3-4 months after birth, while premature and multiple births can begin after the full moon.