yes, materniT21 will check whether Y is present and let you know the sex of the bay if you want. materniT21 is not part of standard first trimester screening, though.
【在 m*******y 的大作中提到】 : yes, materniT21 will check whether Y is present and let you know the sex of : the bay if you want. : materniT21 is not part of standard first trimester screening, though.