搜索优化
English
全部
Copilot
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
搜索
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
按相关度排序
按时间排序
Parents on MSN
6 个月
Should You Get a 3D or 4D Ultrasound?
2D ultrasounds are part of routine prenatal care. What about 3D and 4D ultrasound technology? Learn about the safety and use ...
Cantech Letter
21 天
What organizations do ultrasound techs work with?
The work environment for ultrasound technicians is diverse. Many are employed in hospitals, where they may collaborate with ...
What to Expect on MSN
11 个月
Are 3D and 4D Ultrasounds Safe During Pregnancy?
A 4D ultrasound is similar to a 3D ultrasound, but the image shows movement, like a video. In a 4D sonogram, you'd see your ...
WNDU
26 天
Lake Michigan College offers free 3D and 4D ultrasounds
Over the next few months, the college’s sonography department will be offering free 3D and 4D ultrasounds! The opportunity is open to all expectant parents to see their baby with the latest ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
反馈