âThese activities require the. medical director to be able to move knowledgeably from. utilization to medical economics to sales to network. development. Those directors who can successfully do this are. the future of the field,â Scallion says. Broadly speaking, 21st century medical directors need to be.
1 Washing the aspirin removed most of the unreacted salicylic acid and acetic anhydride to yield a purer product. 2  Some product was dissolved and lost in the washing process. 3  Cold water was used to miminize dissolving the product.
Watch Out for Aspirin in Antacids, FDA Cautions. Stomach remedies that contain aspirin can cause internal bleeding, the Food and Drug Administration reminded people on Monday. The FDA said it would investigate eight cases of serious bleeding associated with the products, which include antacid tablets that dissolve in water.