Originally published on Thu April 11, 2013 9:04 am
The patent medicines sold in days gone by may, contrary to the name, not have had real government patents. But that didn't stop their makers from claiming the concoctions could cure ailments ranging from indigestion to jaundice and fever.
Now, researchers have put some of these old elixirs and pills in the Henry Ford Museum's large collection of patent medicines to a modern test. They found a mix of potentially harmful metals like lead and mercury along with benign ingredients, including calcium and iron.
This is TELL ME MORE from NPR News. I'm Michel Martin. Coming up, can I tell you how great you look? No? Well, that's my Can I Just Tell You essay and it's coming up in a few minutes.
But first, we are focusing on the economic progress or lack thereof facing African-Americans. This year marks the 50th anniversary of a number of important dates in civil rights history, including the march on Washington and Martin Luther King, Jr.'s "I Have A Dream" speech.
This is TELL ME MORE from NPR News. I'm Michel Martin. Later in the program, we are going to talk about some provocative new research that sheds some light on how personal relationships play a role in getting a job and we'll talk about how that plays out differently or may play out differently for whites and minorities. That's coming up later in the program.