![OHSU Week show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/074/630/small/ohsu-week.jpg)
Summary: Not every embryo contains 46 perfect chromosomes. Some have more, some less. A new study in nonhuman primates finds abnormal embryos can result in successful in vitro fertilization. Giving new hope to people seeking infertility treatment. Guests include: Shawn Chavez – Assistant Professor, Oregon National Primate Research Center