[Extracellular material and chondrogenesis in amphibians].
D000818:Animals; D002356:Cartilage / Q000196:embryology*; D005110:Extracellular Space; D013116:Spinal Cord / Q000196:embryology; D014562:Caudata / Q000196:embryology*
Matériel extracellulaire et chondrogenèse chez les amphibiens