Assisted Reproduction

References

1. http://www.ehealthmd.com/library/infertility/INF_assisted.html

2. http://www.dkimages.com/discover/previews/838/10012963.JPG

3. http://graphics8.nytimes.com/images/2007/04/22/books/max190.jpg

4. http://www.scienceprogress.org/wp-content/uploads/2007/11/sperm.jpg