A
HUMAN NECESSITIES
A
HUMAN NECESSITIES
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K
PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K
PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39/00
Medicinal preparations containing antigens or antibodies
39/00
Medicinal preparations containing antigens or antibodies
A61K39/12
Viral antigens
A61K39/12
Viral antigens
A61K39/21
Retroviridae, e.g. equine infectious anemia virus
A61K39/21
Retroviridae, e.g. equine infectious anemia virus