Bundling Among Rivals: A Case of Pharmaceutical Cocktails
---- Acknowledgements -----
We have benefited from discussions with Yongmin Chen, Joshua Lustig, Jae Nahm, Michael Raith, Michael Riordan, Michael Waldman, and comments by seminar participants at Columbia University, the Cowles Foundation, the Federal Trade Commission, the 2009 IIOC, Korea University, SKK University, the University of Rochester and the University of Wisconsin-Madison. All errors are ours. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.