From L. Fryer
Martin Lalumière and his colleagues suggest that male fetuses trigger
an immune reaction in their mothers
(11 December, p 20).
I am curious to know whether any records are kept of the sex of miscarried
fetuses. If the suggestion is true, would it be possible that a stronger immune
reaction in mothers could lead to a greater number of boys being miscarried?
c.searle@skynet.be
