Strengthening the fight against infectious disease.
D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D003140:Communicable Disease Control / Q000458:organization & administration*; D005002:Ethiopia; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D007391:International Cooperation; D014481:United States; D014483:United States Dept. of Health and Human Services