This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: JIPMER 2018, Subject name: Microbiology
[{'content': 'A HIV positive patient presents with cough for 10 days. Sputum culture by SDA reveals broad budding yeast, diagnosis: \nSelect and explain. \nA. Histoplasma capsulatum, B. Blastomycosis, C. Coccidiodomycosis, D. Paracoccidiomycosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In AIDS patients fungal infections by dimorphic fungi are more common. Of the following options all four other dimorphic fungi but the yeast stage with broad-based cells is seen only in blastomycosis histoplasma shows narrow base yeast cells. In coccidioidomycosis endospore, spherules are formed and in paracoccidioidomycosis, Mickey Mouse type of cells are seen.', 'role': 'assistant'}]