What is defined as recovery index of the neuromuscular blocker (NMB):-
It is time interval between 25% and 75% twitch height of the NMB It is time interval between 25% and 50% twitch height of the NMB It is time interval between 50% and 75% twitch height of the NMB It is time interval to reach 100% of twitch height of the NMB