Article posted September 16, 2011 at 03:02 PM GMT •
comment • Reads 152
My scientist is Felix Hoffmann. Mr.Hoffmann invented aspirin. Aspirin helps a lot of people now. People take Aspirin to help their headaches. It is popular in the United States. This is when Felix was born, and when he had died, 1868-1946
Article posted September 16, 2011 at 03:02 PM GMT •
comment • Reads 152
