From a demographic point of view, leishmaniasis is prevalent in 98 countries of tropical and subtropical regions, registering between 0.7 and 1.3 million new leishmaniasis cases and between 26,000 and ...
Busà Photography / Getty Images Many people believe that being wealthy means having a nice house, a late-model car, and a summer cottage, but the kind of money possessed by the wealthiest 1% of ...