Correction: Increased Expression of a 58-kDa Protein Kinase Leads to Changes in the CHO Cell Cycle Bunnell, Bruce A. ; Heath, Lucie S. ; Adams, Donald E. ; Lahti, Jil M. ; Kidd, Vincent J. Abstract Publication: Proceedings of the National Academy of Science Pub Date: March 1991 Bibcode: 1991PNAS...88R2612B