1. Polymyxins, colistin, bacitracin and vancomycin;Jawetz;PediatrClin North Am,1968
2. What are pharmacists dispensing most often?;Simonsen;Pharmacy Times,1991
3. No letup in prescription drug market expansion;Drug Topics,1991
4. Third-party takes the money;Am Druggist,1991
5. Cost of medicine in the U.S. skyrockets;Anderson;The Dallas Morning News,1991