A paper in the current issue of the journal Science provides the best window yet on the mystery.
The journal's papers provided details on the first three patients.
In the days leading up to the race local papers provide the route of the rally.
It wasn't until the beginning of 1969 that they realized the paper could provide them with a regular income.
Their paper, published yesterday in the journal Science, provides additional data.
This brief paper provides information on young people's attitudes to school libraries.
These papers provide regional topics, and cover events in Gary.
The new papers provide the details and analysis of the initial observations.
"The strong local news coverage these papers provide represents not only an important community service, but, in our eyes, a good investment."
The papers also provide ideas that might lead to new approaches to vaccine development.
