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Home › Sustained release bolus effective for the prolonged prevention, treatment or control of nematode, acarid and endo- and ectoparasitic infestations of ruminants

Sustained release bolus effective for the prolonged prevention, treatment or control of nematode, acarid and endo- and ectoparasitic infestations of ruminants

US Patent 5322692 · Granted Jun 21, 1994

Estimated economic value: $25,296,000 ⓘ

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