GAIDAMAKA, M G Disease of the upper respiratory tract in horses following the human influenza epidemic of 1957. [electronic resource] - Bulletin of the World Health Organization 1959 - 505-8 p. digital Publication Type: Journal Article ISSN: 0042-9686 Subjects--Topical Terms: AnimalsEpidemicsHorsesHumansInfluenza, Human--epidemiologyRespiratory SystemRespiratory Tract Infections