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Maedi-Visna and Related Diseases
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Maedi-Visna and Related Diseases

Petursson and Rikke Hoff-J0rgensen The concept of slow viral infections was first put forward in 1954 by Dr. Bjorn Sigurdsson, an Icelandic physician who had been studying some sheep diseases which were introduced into Iceland with the importation of a foreign breed of sheep in 1933.
Painos
1990 ed.
ISBN
9780792304814
Kieli
englanti
Paino
446 grammaa
Julkaisupäivä
31.10.1989
Kustantaja
Springer
Sivumäärä
190