Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Parasites - Angiostrongyliasis (also known as Angiostrongylus Infection) ?
    ### Response:
    Angiostrongylus cantonensis is a parasitic worm of rats. It is also called the rat lungworm. The adult form of the parasite is found only in rodents. Infected rats pass larvae of the parasite in their feces. Snails and slugs get infected by ingesting the larvae.
    