71.   The CDC has a campaign under way involving drug companies, health departments and managed-care organizations to get doctors to use antibiotics more sparingly.

72.   The incident in Chicago only added to the long list of security breaches involving the company.

73.   The incident in Chicago only added to a long list of security lapses involving the company.

74.   The journey from Vancouver to Edmonton on Friday had to go through Seattle, because of international legal technicalities involving the company that charters the airplane.

75.   The Northwest and USAir transactions involved some companies taking equity stakes in their alliance partners.

76.   The men developed an elaborate scheme that involved fictitious companies and billing to cover the thefts, said US Attorney Donald K. Stern.

77.   The practice involves two companies trading the same telecommunications routes to each other simultaneously at the same price.

78.   The recent deals have involved companies grabbing at garage-sale prices technology that was at the vanguard of the last rally.

79.   The problem for small business is that when these cases first arise, they usually involve big companies able to hire top legal brainpower.

80.   The troubles have arisen in deals involving dissimilar companies with divergent stock-market values.