title: [From the reptilian scale to feathers and hair--evolution of skin appendages].
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001717:Birds; D005241:Feathers / Q000033:anatomy & histology*; D006197:Hair / Q000033:anatomy & histology*; D008322:Mammals; D012104:Reptiles / Q000033:anatomy & histology*; D012867:Skin / Q000033:anatomy & histology*
vernacular_title: Von der Reptilienschuppe zu Feder und Haar--zur Evolution der Hautanhangsorgane.