but i think this possilbityis very low, right? how come the doctor can't see the "bird bird" gar....did you friend's look is very ugly during pregnant?
i heard about that also. my colleague has a BB boy last year and her doctor told her it's girl but it turns out a boy loh. but the real fact is the doctor said he can't see the "bird"...
i have asked my doctor the reason why. he said if the doctor tells u it's boy, then it wld be 99% accurate. but girl, only around 80% accuracy.
I did my ultrasound (2D) for BB struture, the result is 99.99 is girl as I can see the organ ar . I a 21 weeks now . You can try it as well if you want to sure the sex.
my BB is a boy...my C+ doctor told me when bb is only 15 wks. And when i did u/s in gov't for structure (as what sarah said), i can see he is a boy very clearly...
Did your friend's doctor clearly showed her the 陰唇位置 (聽講話會睇到三條橫間) when the doctor told your friend that the bb is a girl? Or the doctor just guess? How many times she took the ultrasound?