Multiple cases of maedi and visna in a flock in East Anglia.
Pritchard
G C
GC
Done
S H
SH
Dawson
M
M
D000818:Animals; D004739:England / Q000453:epidemiology; D005260:Female; D011021:Pneumonia, Progressive Interstitial, of Sheep / Q000453:epidemiology*; D012756:Sheep; D016182:Visna / Q000453:epidemiology*