Changes

====Pathogenesis====

====Pathogenesis====

*Trauma, then lesions on skin without wool

*Trauma, then lesions on skin without wool

*Lesions on udder and throat

*Lesions on udder and throat and in [[Cavity & Gingiva - Pathology#Orf|mouth]]

*Lesions coalesce to form scabbed masses

*Lesions coalesce to form scabbed masses

*Particular concern for '''lambs''', who stop feeding due to mouth lesions

*Particular concern for '''lambs''', who stop feeding due to mouth lesions