Disease Information
CDC Travel Health Topics: A to Z index of travel health topics from the Centers for Disease Control and Prevention.
WHO Fact Sheets on health issues and diseases.
WHO Health Topics: A to Z index of health topics, including information on diseases, from the World Health Organisation.
AIDS: UNAIDS: Joint United Nations programme on HIV/AIDS.
Insects: Picture directory of insects.
Lice: advice on the treatment of headlice from the Community Hygience Concern, UK.
Malaria Foundation International
Trypanosomiasis: Programme Against African Trypanosomiasis (PAAT)