TY  - GEN
AU  - Houwers,D J
TI  - [Maedi and maedi control (author's transl)]
SN  - 0040-7453
PY  - 1980///1218
KW  - Animals
KW  - Antibodies, Viral
KW  - isolation & purification
KW  - Female
KW  - Male
KW  - Netherlands
KW  - Pneumonia, Progressive Interstitial, of Sheep
KW  - epidemiology
KW  - Sheep
KW  - Visna-maedi virus
KW  - immunology
N1  - Publication Type: English Abstract; Journal Article
ER  -