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A member asked:

Am a rhd negative and baby is rhd positive blood group. what blood group is the dad if baby is o positive and mum is o negative?

A doctor has provided 1 answer

O+, A+, or B+: An o-negative parent can have an o-positive baby with an o+, a+, or b+ parent.

Dr Klauber and another doctor agreed

Answered 3/2/2014

4.4k views

Thank

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