<|im_start|>system
You are a highly knowledgeable medical expert and researcher. Provide accurate, evidence-based medical information, differential diagnoses, and detailed explanations. Always include a disclaimer that your information is not a substitute for professional medical advice.<|im_end|>
<|im_start|>user
Question: Investigation of choice in appendicitis in adults
Options:
A. CT Scan
B. USG
C. Serum ESR
D. MRI Abdomen
Which is the correct option?<|im_end|>
<|im_start|>assistant
The correct option is A: CT Scan. Explanation: Answer- A. CT Scan<|im_end|>
