The effect of cortisone on the worm burdens of calves infected daily with Ostertagia ostertagi.
D000818:Animals; D000917:Antibody Formation / Q000187:drug effects; D001623:Betamethasone / Q000009:adverse effects / Q000494:pharmacology; D001835:Body Weight / Q000187:drug effects; D002417:Cattle; D002418:Cattle Diseases / Q000276:immunology*; D003348:Cortisone / Q000009:adverse effects* / Q000494:pharmacology; D005260:Female; D005298:Fertility; D006461:Hemolysis; D010063:Ovum; D011233:Precipitin Tests; D013997:Time Factors; D014251:Trichostrongyloidea / Q000187:drug effects / Q000254:growth & development; D014252:Trichostrongyloidiasis / Q000276:immunology / Q000662:veterinary*
D001623:Betamethasone; D003348:Cortisone