How many months the exclusive breastfeeding should be given to the baby?

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E6 Obstetrics Williams p. 49-68
E6 Nutrition Monika Sharma 3e p. 195-197
E6 Nutrition Kumud Khanna 2e p. 127-129
Practise the full RRB Nsg. Superintendent-20 July 2019 (Shift-3rd)
Attempt every question from this paper in a timed mock, then review the full solution for each one.