For forty years, the Tuskegee Study of Untreated Syphilis in the Negro Male passively monitored hundreds of adult black males with syphilis despite the availability of effective treatment.
Abstract In an era of limited healthcare budgets, mathematical models can be useful tools to identify cost-effective programs and to support policymakers in informed decision making.
The researchers developed models for the time course of the economic demography of remote Chinese villages that takes into account the migration, and sometimes return, of the villagers, the...