Navas, Elisa; Salleras, L.; Gisbert, Ramon; Dominguez, A.; Bruguera, M.; Rodriguez, G.; Galí, N.; Prat, A.
(Elsevier, 2005)
In 1998, the Department of Health of Catalonia (Spain) began universal vaccination of preadolescents against hepatitisAby replacing the simple
hepatitisBvaccine with a combined hepatitisA+Bvaccine. Economic analyses were ...