Aspirin strokes. Bayer lost its trademark for Aspirin in the United States in 1918 because it had failed to use the name for its own product and had for years allowed the use of "Aspirin" by other manufacturers . Today, aspirin is a generic trademark in many countries. Aspirin, with a capital "A", remains a registered trademark of Bayer in Germany, Canada, Mexico, and in over 80 other countries, for acetylsalicylic acid in all markets, but using different packaging and physical aspects for each. Aspirin is sometimes used in veterinary medicine as an anticoagulant or to relieve pain associated with musculoskeletal
Medicine in the medieval Islamic world include "A Dissertation on the causes of the Coryza which occurs in the spring when roses give forth their scent", a tract in which al-Razi discussed why it is that one contracts coryza or common cold by smelling roses during the spring season, and "Bur’al Sa’a" ("Instant cure") in which he named medicines which instantly cured certain diseases. "Ibn Sina", more commonly known in west as Avicenna was a Persian polymath and physician of the tenth and eleventh centuries. He was known for his scientific works, but especially his writing on medicine. He has been described as the "Father of