Question

Diagnosis of the leishmaniasis is based on finding the parasite within infected _________.

1) lymphocytes
2) macrophages
3) eosinophils
4) mast cells

Answer 1

The diagnosis of leishmaniasis is based on finding the parasite within infected macrophages. This can be done by visualizing the organisms in Giemsa-stained smears, isolating Leishmania protozoans in cultures, or using PCR-based assays of aspirates from infected tissues.

Step-by-step explanation:

The diagnosis of leishmaniasis is based on finding the parasite within infected macrophages. This can be done by visualizing the organisms in Giemsa-stained smears, isolating Leishmania protozoans in cultures, or using PCR-based assays of aspirates from infected tissues.