Stanek, J [Surveillance of acute respiratory diseases in the 1988/1989 season in Czechoslovakia]. [electronic resource] - Ceskoslovenska epidemiologie, mikrobiologie, imunologie Jun 1990 - 139-48 p. digital Publication Type: English Abstract; Journal Article ISSN: 0009-0522 Subjects--Topical Terms: Acute DiseaseAdolescentChildChild, PreschoolCzechoslovakia--epidemiologyDisease OutbreaksHumansInfantInfluenza, Human--epidemiologyRespiratory Tract Infections--epidemiology