Publications

effects of tilmicosin phosphate, administered prior to transport or at time of arrival, and feeding of chlortetracycline, after arrival in a feedlot, on mannheimia haemolytica in nasal secretions of transported steers.	to determine effects of time of administration of tilmicosin and feeding of chlortetracycline on colonization of the nasopharynx of transported cattle by mannheimia haemolytica (mh).	2000	11131584
effects of vaccination prior to transit and administration of florfenicol at time of arrival in a feedlot on the health of transported calves and detection of mannheimia haemolytica in nasal secretions.	to determine effects of vaccination prior to transit and prophylactic administration of florfenicol at time of arrival at a feedyard on health of cattle and colonization of the nasopharynx by mannheimia haemolytica (mh).	2002	11843126
effect of intranasal exposure to leukotoxin-deficient mannheimia haemolytica at the time of arrival at the feedyard on subsequent isolation of m haemolytica from nasal secretions of calves.	to determine the effect of intranasal exposure to live leukotoxin (lkta)-deficient mannheimia haemolytica (mh) at the time of feedyard arrival on nasopharyngeal colonization by wild-type mh in calves.	2003	12755298