照超音波會影響胎兒嗎? - Yahoo!奇摩知識+ 2007年2月16日 - 懷孕5ㄍ月..幾乎每一ㄍ星期看一次醫生..大概照ㄌ15次..對寶寶會有啥傷害ㄇ?....聽說寶寶 ...
Fetal Ultrasound - WebMD A fetal ultrasound is a test done during pregnancy that uses reflected sound waves to produce a picture of a fetus, the organ that nourishes the fetus (placenta ), ...