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Ruichuan Chen et al.
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Charlotte Barrandon et al.
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Qintong Li et al.
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Matjaz Barboric et al.
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Nanhai He et al.
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S Egloff et al.
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The Yin and Yang of P-TEFb regulation: Implications for human immunodeficiency virus gene expression and global control of cell growth and differentiation
Qiang Zhou et al.
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M Barboric et al.
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MK Jang et al.
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ZY Yang et al.
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QT Li et al.
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SA Byers et al.
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D Blazek et al.
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JHN Yik et al.
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AA Michels et al.
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K Fujinaga et al.
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S Richter et al.
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