This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
[{'content': 'Cutaneous larva migrans is due to ? \nSelect and explain. \nA. Ankylostoma braziliensis, B. W.bancrofti, C. B. Malayi, D. D. medinensis', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is 'a' i.e., Ankylostoma braziliense Larva migrans . Ceain nematode larvae on entering into unnatural host (e.g. man) may not be able to complete their journey through the host's tissues for localization in their normal abode. . Two different types of conditions are produced. Entering by skin penetration - Cutaneous larva migrans or creeping eruption Entering oral route - Visceral larva migrans.", 'role': 'assistant'}]