1. The sequential development of naturally occuring ostertagiasis in calves;Anderson;Res. Vet. Sci.,1969
2. Seasonal occurrence of infective nematode larvae in California Sierra foothill pastures grazed by cattle;Baker;Am. J. Vet. Res.,1986
3. Seasonal occurrence of infective nematode larvae on irrigated pasture grazed by cattle in California;Baker;Am. J. Vet. Res.,1981
4. Seasonal occurrence of infective nematode larvae in California high Sierra pastures grazed by cattle;Baker;Am. J. Vet. Res.,1984
5. Efficacy of morantel tartrate administered in a free choice trace mineral mix;Bishop;Proc. Am. Assoc. Vet. Parasitol.,1991