this website is NOT GOOD for most people but um i think it rules. it's like, really terrifying birth defects.
*other people open at their own risk!
http://cas.bellarmine.edu/tietjen/HumanBioogy/birth_defects.htm
*other people open at their own risk!
http://cas.bellarmine.edu/tietjen/HumanBioogy/birth_defects.htm