Authors:
Bruguera, M
Salleras, L
Plans, P
Vidal, J
Navas, E
Dominguez, A
Batalla, J
Taberner, JL
Espunes, J
Citation: M. Bruguera et al., Changes in the seroepidemiology of hepatitis A virus infection in Catalonia (Spain) from 1989 to 1996. Implications for a new vaccination strategy, MED CLIN, 112(11), 1999, pp. 406-408