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. 2005 Jul 5;93(2):208–215. doi: 10.1038/sj.bjc.6602686

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Copyright © 2005 Cancer Research UK

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Representative sections of buccal biopsy tissues stained for (A) Ki67, (B) total pRb, (C) phospho-pRb, (D) total p27, (E) phospho-p27, (F) cyclin A, (G) p21, (H) p53, (I) phospho-HH3 and (J) cyclin E. The solid horizontal line on each picture represents a scale of 100 μm.