INFOS Image
CALCULATEUR DE PRIX
- Copyright : WELLCOME COHN / BSIP
- Collection : wellcomeimages
- Model release : Sans objet
- Property release : oui
- Autorisations : Toute utilisation
Légende : Chick embryo with extra limb. The developing wing and leg buds of a four to five day chick embryo. There is an extra limb bud just below the normal right side wing bud. The blue staining shows expression of the sonic hedgehog gene involved in limb development.