Fill in the Blanks Porcine ThreadwormOnline version Porcine threadworm worm info and lifecycle by Ashley Best 1 Benzimidazoles pigs percutaneous nursing females 3 skin small ransomi 7 intestines nursing strongyloides burrow days eggs piglets Ivermecti direct The porcine intestinal threadworm is known as The lifecycle is . Its prepatent period is - It infects . It is transmitted or through It resides in the Its lifecycle is as follows . 1 ) shed in feces or infect 2 ) larvae into the Only are pathogenic It is treated with , and