Tsoli, E Gorgoulis, VG Zacharatos, P Kotsinas, A and Mariatos, G Kastrinakis, NG Kokotas, S Kanavaros, P and Asimacopoulos, P Bramis, J Kletsas, D Papavassiliou, AG and Kittas, C, Low levels of p27 in association with deregulated p53-pRb protein status enhance tumor proliferation and chromosomal instability in non-small cell lung carcinomas, Current Molecular Medicine, (7), 418-429, 2001, Springer-Verlag, 1566-5240