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Babies face discomfort during teething, which makes parents concerned. Doctor shares what you should do during this time.
9 个月
ZME Science on MSNWhy is human childhood so unusually long? The answer may lie in baby teethWe are born with some of our baby teeth already partially formed ... The timing of the eruption of molars particularly ...
during which a baby’s teeth start to emerge from the gums. The first teeth to appear are usually the top and bottom central incisors, followed by the lateral incisors, canines and molars. ...
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