Neglected tropical diseases (NTDs) are a diverse group of health conditions predominantly affecting people from impoverished communities in tropical areas. They affect more than one billion people ...

Butler and Sapero, 1 in 1945, analyzed the possibilities of new tropical diseases being introduced into the United States and stated that, during the two-year period 1943–1944, many thousands of ...

Environmental Health Group, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK Correspondence to Dr Jeroen H J Ensink, Environmental Health Group, ...