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  1. 19-07-1996 Solar water disinfection can be used to reduce bacteria counts in small volumes of drinking water at the individual household level.
  2. 19-11-1997 Discussion of possible disease organisms in manure. Many of us probably assume health problems originate when food is washed with contaminated water or because of poor human hygiene. However, it could also come from the use of manure as a fertilizer in the field.
  3. 19-12-1998 A common prescription for improving nutrition, especially among children, is to promote the addition to people’s diet of dark green leafy vegetables, grown in home gardens. A tremendous variety of native tropical leaf vegetables are delicious and easy to grow, providing a regular source of...
  4. 19-03-1999 Papaya seeds are part of traditional Ethiopian medicine for stomach worms.
  5. 19-05-1998 Peanut butter is easy to make. This article gives detailed instructions.
  6. 19-07-1999 ECHO and others have published articles about the many uses, nutritional content and hardiness of this drought-resistant "vegetable tree." This report contains valuable technical information and adds an important human face by reporting results of an evaluation of the project and interviews with...
  7. 19-10-1999 Due to worries about drug-resistant strains of the malaria parasite, patients with malaria should be treated with a two-drug combination.
  8. 19-10-1999 Women who are or might be pregnant should probably not use the seed for medicinal purposes.”
  9. 01-10-2002 The questions we asked in EDN 69 were: Do you drink the tea yourself or know people who do? How do you make the tea? How often do you drink it? Do you know of people who drink the tea regularly and still get malaria?
  10. 20-07-2001 After the publication of our article on clay water filters (EDN71-4), we were questioned about the safety of colloidal silver.