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sim2 (single-minded family bHLH transcription factor 2) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 26, lateral view, anterior left, dorsal up. |
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sim2 (single-minded family bHLH transcription factor 2) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 33, lateral view, anterior left, dorsal up. |
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sim2 (single-minded family bHLH transcription factor 2) gene expression in Xenopus laevis embryo, assayed via in situ hybridization, NF stage 37 & 38, lateral view, anterior left, dorsal up. |