The local anaesthetics having amide linkage differ
from those having ester linkage in that the amidelinked local anaesthetics:
A. Are not surface anaesthetics
B. Have a shorter duration of action
C. Are degraded in the plasma
D. Do not show cross-sensitivity with esterlinked local anaesthetic
from those having ester linkage in that the amidelinked local anaesthetics:
A. Are not surface anaesthetics
B. Have a shorter duration of action
C. Are degraded in the plasma
D. Do not show cross-sensitivity with esterlinked local anaesthetic