| Anyone who has recently been to a tropical country may have a test for hookworm. |
| Infection by one type of roundworm, known as a hookworm, can cause problems in your small intestine or lungs. |
| The troops suffered from malaria, dengue fever, beriberi, hookworm and pellagra. |
| He has lost a lot of weight, due to hookworm, and he has open wounds in his chest and abdomen. |
| It conducted important research on such endemic parasitical diseases as hookworm, malaria, and yellow fever. |
| How can we expect a man or a woman to do a full day's work if he or she is riddled with malaria, bilharzia or hookworm? |
