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- [1] RELATIONS BETWEEN PHYSICIANS AND PHARMACEUTICAL COMPANIES - WHERE TO DRAW THE LINE NEW ENGLAND JOURNAL OF MEDICINE, 1990, 323 (03): : 200 - 200
- [2] RELATIONS BETWEEN PHYSICIANS AND PHARMACEUTICAL COMPANIES - WHERE TO DRAW THE LINE - REPLY NEW ENGLAND JOURNAL OF MEDICINE, 1990, 323 (03): : 201 - 201
- [3] SENSITIVE AREAS BETWEEN PHYSICIANS AND PHARMACEUTICAL COMPANIES AMERICAN JOURNAL OF CARDIOLOGY, 1989, 63 (18): : 1421 - 1421