Authors: Lavonius, MI Liesjarvi, S Ovaska, J Pajulo, O Ristkari, S Alanen, M

Citation: Mi. Lavonius et al., Laparoscopic versus open appendectomy in children: A prospective randomised study, EUR J PED S, 11(4), 2001, pp. 235-238

Authors: Lavonius, MI Ovaska, J

Citation: Mi. Lavonius et J. Ovaska, Laparoscopy in the evaluation of the incarcerated mass in groin hernia, SURG ENDOSC, 14(5), 2000, pp. 488-489