This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Bacterial Infection of Skin, Subject name: Skin
[{'content': 'Malignant pustule is seen in: \nSelect and explain. \nA. Erysipeloid, B. Glanders, C. Bacillary angiomatosis, D. Anthrax', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans: d (Anthrax)Ref: IADVL 3rd ed. vol. 1 pg. 238Initial lesion of cutaneous anthrax is malignant pustule.Classical lesion consists of a central eschar surrounded by a ring of oedema and erythema, surrounded by small vesicles. Causative organism- Bacillus anthracis Erysipeloid - It is caused by Erysipelothrix rhusiopathini.It is an acute disorder characterized by dull erythema which spreads centrifugally with sharp but irregular margins.Glanders is caused by Ps. mallaei', 'role': 'assistant'}]