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Characterization of concentration gradients of a morphogenetically active retinoid in the chick limb bud
It has long been suggested that the generation of biological patterns depends in part on gradients of diffusible substances. In an attempt to bridge the gap between this largely theoretical concept and experimental embryology, we have examined the physiology of diffusion gradients in an actual embry...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1987
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2114645/ https://www.ncbi.nlm.nih.gov/pubmed/3667700 |