共 50 条
- [45] Pharmaceuticals - Fourth quarter pharma surge boosts Merck EUROPEAN CHEMICAL NEWS, 1997, 67 (1750): : 16 - 16
- [46] Evaluating safe sex efforts JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 2001, 286 (02): : 159 - 159
- [49] Pharmaceuticals - DuPont seeks FDA protection of Coumadin EUROPEAN CHEMICAL NEWS, 1997, 68 (1792): : 4 - 4
- [50] Need for organized national efforts to improve donor-organ use JOURNAL OF HEART AND LUNG TRANSPLANTATION, 2002, 21 (05): : 612 - 613