Describes the history and current situation of the pharmacy retail industry, including competition from new sellers and online pharmacies. Eckerd, one of the four largest networks of drug users, have to decide how to position themselves for the future. "Hide
by Michael E. Porter, John C. Kelleher Source: Harvard Business School 23 pages. Publication Date: June 10, 1999. Prod. #: 799141-PDF-ENG