My mom emailed me this cool article talking about the development of fraternal twins: http://www.babycenter.com/fetal-development-twins-images-gallery
I copied the pics incase the website is someday removed. It’s really interesting stuff:
My mom emailed me this cool article talking about the development of fraternal twins: http://www.babycenter.com/fetal-development-twins-images-gallery
I copied the pics incase the website is someday removed. It’s really interesting stuff: