Ruling on milk banks

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Check below answers in case you are looking for other related questions:
Her brother was breastfed by the wife of her maternal uncle; are her uncle’s children mahrams for her?
The children of your father through breastfeeding from his second wife who did not breastfeed you are siblings to you

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Related Answers:
The daughter of a sister through breastfeeding is forbidden in marriage
The rules of Radaa' still apply if the child drinks the breast-milk from a bottle
Rate of maintenance for children if they are in their mother’s custody
Her brother was breastfed by the wife of her maternal uncle; are her uncle’s children mahrams for her?
The children of your father through breastfeeding from his second wife who did not breastfeed you are siblings to you

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