Illustration of a tse-tse fly. These biting flies are responsible for the spread of Human African Trypanosomiasis (HAT),also known as sleeping sickness. It causes a recurring fever,enlarged lymph nodes,joint pain,weight loss and insomnia. Without drug treatment,the disease is usually fatal | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giles, Mark |
Taille de l’image : | 6000 px × 4223 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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