[Production of a supplementary pteryla in the chick embryo. I. Morphologic study].
D000818:Animals; D001921:Brain; D002642:Chick Embryo / Q000187:drug effects*; D005241:Feathers / Q000187:drug effects / Q000196:embryology*; D014020:Tissue Extracts / Q000494:pharmacology*
D014020:Tissue Extracts
Production d'une ptéryle supplémentaire chez l'embryon de poulet. I. Etude morphologique.