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alas1 (5'-aminolevulinate synthase 1) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 30, lateral view, anterior left. dorsal up. |
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alas1 (5'-aminolevulinate synthase 1) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 31, lateral view, anterior left. dorsal up. |
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alas1 (5'-aminolevulinate synthase 1) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 32, lateral view, anterior left. dorsal up. |