Strongyloides stercoralis L3 will get ya, heart, lungs, and trachea, tracheal migration. Homogonic, parthenogenesis. In the small intestine, it's all women, just like vet school....
Diagnosis of stronygloidiasis is mainly done by demonstration of rabhditiform larva of strongyloides stercoralis, a enteric helminthetic parasite, in stool. Adult worm measures 2-2.5 mm...