This notes on congenital heart defects are so neat and informational! Use this as a study sheet for any upcoming classes or exams you might have in the medical school. For more information visit Meddy Bear!
Limits of humans. i swear i'm not a serial killer i'm just a writer. <-- isn't that basically the same thing. Pinning this for the info AND the comments^^ I'm not a serial killer, I'm a forensic scientist