File:Sonic hedgehog expression.jpg

From Embryology

Sonic_hedgehog_expression.jpg(150 × 150 pixels, file size: 7 KB, MIME type: image/jpeg)

Sonic hedgehog expression

Notochord and floor plate of trilaminar frog embryo

File history

Click on a date/time to view the file as it appeared at that time.

current15:00, 10 August 2009Thumbnail for version as of 15:00, 10 August 2009150 × 150 (7 KB)MarkHill (talk | contribs)