Pictures of fetal development at nine weeks

Common Questions and Answers about Pictures of fetal development at nine weeks

fetal-development

Avatar f tn How did you get 8 weeks 3 days pregnant, and embryonic ages of 10 weeks 3 days and 9 weeks 2 days? What start point are you using when you count the 8 weeks 3 days number?
1431138 tn?1294566894 I was just wondering cause a friend of mine is 12 weeks and said they told her there were girl parts today at her ultrasound. I think that's way too early to tell so I was just wondering.
Avatar f tn t have ultrasounds, so the only start point available was the first day of bleeding of the last period the woman had before she got pregnant. All the books with pictures of fetal development are calibrated to that counting system so they can tie the date to something definite. All the textbooks for medical students use that counting system. All doctors and nurses use that language. Even the pregnant woman uses that language.