Authors: Laapotti, S Keskinen, E Hatakka, M Katila, A

Citation: S. Laapotti et al., Novice drivers' accidents and violations - a failure on higher or lower hierarchical levels of driving behaviour, ACC ANAL PR, 33(6), 2001, pp. 759-769

Authors: Perttila, J Salo, M Ovaska, J Gronroos, J Lavonius, M Katila, A Lahteenmaki, M Pulkki, K

Citation: J. Perttila et al., Immune response after laparoscopic and conventional Nissen fundoplication, EURO J SURG, 165(1), 1999, pp. 21-28