GLOBAL PHARMACEUTICAL CONCENTRATION

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GLOBAL PHARMACEUTICAL CONCENTRATION 1996-1998
Top 8 Rankings Shifted Dramatically in 1998
Concentration Ratios Reflect Merger Activity
Note JJ and Roche were not in top 8 in 1998,
and data was not available
Hoechst-Marion-Roussel changed the firms name to
Aventis in 1998
Robert A. Lowe prepared for OBIR 254 Haas School
of Business
Source Chemical Market Reporter, 04-Oct-99,
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