This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunology and Rheumatology, Subject name: Medicine
Strawberry tongue is seen in: 
Select and explain. 
A. Wegener granulomatosis, B. Kawasaki disease, C. Phenytoin toxicity, D. Polyarteritis nodosa
B: Kawasaki disease
Answer: B: Kawasaki disease 
Explanation: Ref: Nelson "v Textbook of Pediatrics 18th edition: page no. 1799Explanation:Strawberry tongue is seen in Kawasaki diseaseClinical Criteria for diagnosis of Ka wasaki Disease: Fever persisting at least 5 days AND Presence of at least 4 principal features:Changes in extremitiesAcute: Erythema of palms, soles; edema of hands, feetSubacute: Periungual peeling of fingers, toes in weeks 2 and 3Polymorphous exanthemBilateral bulbar conjunctival injection without exudateChanges in lips and oral cavity: Erythema, lips cracking, strawberry tongue, diffuse injection of oral and pharyngeal mucosaeCervical lymphadenopathy (>1.5 cm diameter), usually unilateral