Authors:
Lyytikainen, O
Golovanova, V
Kolho, E
Ruutu, P
Sivonen, A
Tiittanen, L
Hakanen, M
Vuopio-Varkila, J
Citation: O. Lyytikainen et al., Outbreak caused by tobramycin-resistant Pseudomonas aeruginosa in a bone marrow transplantation unit, SC J IN DIS, 33(6), 2001, pp. 445-449
Authors:
Lyytikainen, O
Koort, J
Ward, L
Schildt, R
Ruutu, P
Japisson, E
Timonen, M
Siitonen, A
Citation: O. Lyytikainen et al., Molecular epidemiology of an outbreak caused by Salmonella enterica serovar Newport in Finland and the United Kingdom, EPIDEM INFE, 124(2), 2000, pp. 185-192
Authors:
Salmenlinna, S
Lyytikainen, O
Kotilainen, P
Scotford, R
Siren, E
Vuopio-Varkila, J
Citation: S. Salmenlinna et al., Molecular epidemiology of methicillin-resistant Staphylococcus aureus in Finland, EUR J CL M, 19(2), 2000, pp. 101-107
Authors:
Miemois-Foley, J
Paunio, M
Lyytikainen, O
Salmela, K
Citation: J. Miemois-foley et al., Bacteremia among kidney transplant recipients: a case-control study of risk factors and short-term outcomes, SC J IN DIS, 32(1), 2000, pp. 69-73
Authors:
Lyytikainen, O
Autio, T
Maijala, R
Ruutu, P
Honkanen-Buzalski, T
Miettinen, M
Hatakka, M
Mikkola, J
Anttila, VJ
Johansson, T
Rantala, L
Aalto, T
Korkeala, H
Siitonen, A
Citation: O. Lyytikainen et al., An outbreak of Listeria monocytogenes serotype 3a infections from butter in Finland, J INFEC DIS, 181(5), 2000, pp. 1838-1841
Authors:
Reintjes, R
Pohle, M
Vieth, U
Lyytikainen, O
Timm, H
Schreier, E
Petersen, L
Citation: R. Reintjes et al., Community-wide outbreak of enteroviral illness caused by echovirus 30: a cross-sectional survey and a case-control study, PEDIAT INF, 18(2), 1999, pp. 104-108
Authors:
Vieth, UC
Kunzelmann, M
Diedrich, S
Timm, H
Ammon, A
Lyytikainen, O
Petersen, LR
Citation: Uc. Vieth et al., An echovirus 30 outbreak with a high meningitis attack rate among childrenand household members at four day-care centers, EUR J EPID, 15(7), 1999, pp. 655-658