The transition from exclusive breastfeeding to complementary feeding (which includes continued breastfeeding) typically covers the period from 6 to 18-24 months of age.
从完全母乳喂养过渡到补充喂养(包括继续母乳喂养)通常涵盖年龄为6至18—24个月这一时期。
2
The transition from exclusive breastfeeding to full use of family foods is a very vulnerable period.