THE BIOLOGY AND EPIDEMIOLOGY OF EURYTREMA COELOMATICUM (GIARD ET BILLET, 1892) AND EURYTREMA PANCREATICUM (JANSON, 1889) IN CATTLE AND SHEEP IN CHINA
THE BIOLOGY AND EPIDEMIOLOGY OF EURYTREMA COELOMATICUM (GIARD ET BILLET, 1892) AND EURYTREMA PANCREATICUM (JANSON, 1889) IN CATTLE AND SHEEP IN CHINA
牛、羊二种阔盘吸虫及矛形双腔吸虫的流行病学及生物学的研究