Neil Shubin Quote

With respect to the ZPA, what kind of digit develops depends on how close the digit is to the source of Sonic hedgehog.


Your Inner Fish: A Journey into the 3.5-Billion-Year History of the Human Body (ed. Vintage, 2008) - ISBN: 9780307377166


With respect to the ZPA, what kind of digit develops depends on how close the digit is to the source of Sonic hedgehog.

With respect to the ZPA, what kind of digit develops depends on how close the digit is to the source of Sonic hedgehog.

With respect to the ZPA, what kind of digit develops depends on how close the digit is to the source of Sonic hedgehog.

With respect to the ZPA, what kind of digit develops depends on how close the digit is to the source of Sonic hedgehog.