Electron microscopic investigations on the morphology of Seifferts microorganisms and the pathogen of the lung disease of cattle.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases
CATTLE/diseases
Elektronenmikroskopische Untersuchungen zur Morphologie der Seiffertschen Mikroorganismen und des Erregers der Lungenseuche des Rindes.