Anaesthesia Local anaesthetic acting for more than 2 hrs – a) Bupivacianeb) Etodocainec) Lignocained) Cholorprocaine A ac B ab C ad D bc 💡 Explanation Local anaesthetic acting for more than 2 hrs – a) Bupivacianeb) Etodocainec) Lignocained) Cholorprocaine ✓ Correct Answer: B. ab