Figure 1From: Influence of systemic fluoroquinolone administration on the presence of Pasteurella multocida in the upper respiratory tract of clinically healthy calvesRecovery of Pasteurella multocida (colony forming units, CFU) in the nasopharynx of calves treated with enrofloxacin and control calves on media without enrofloxacin. Error bars indicate median and interquartile range.Back to article page