This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Skin, Subject name: Medicine
[{'content': "In Wood's lamp examination, green fluorescence detects \nSelect and explain. \nA. Corynebacterium diphtheria, B. Pneumococcus, C. Pseudomonas, D. Microsporum-canis", 'role': 'user'}, {'content': "Answer: C \nExplanation: (Pseudomonas) (287-88-H 16th) (312, 326-H17th)WOOD'S LIGHT - A wood's lamp generates 360 nm ultraviolet (or black) light that can be used to aid the evaluation of certain skin disorders- Examples.* Erythrasm caused by corynebacterium minutis-simum) to show characteristic coral red color.* Wound colonized by Pseudomonas to appear pale blue.* T.capitis caused by dermatophytes such as Microsporum canis or M. audouini exhibits a yellow fluorescence* Post inflammatory hyperpigmentation fades under Wood's light.* Vitiligo appears totally white under a Wood's lamp.* A Wood lamp may also aid in the demonstration of tinea versicolor and in recognition of ash led spots with tuberous sclerosis.", 'role': 'assistant'}]