“Sub-effective inhibitory concentrations of pethidine and droperidol, and those of tubocurarine , pancuronium and suxamethonium, independently of the sequence of their administration, mutually increased the myoneural effects of one another.”
“The inhibition caused by the combination of pethidine with tubocurarine or pancuronium was partially antagonized by neostigmine or 4-aminopyridine.(ABSTRACT TRUNCATED AT 250 WORDS)”
“ Tubocurarine antagonized the augmentation of the twitch by pethidine only during indirect stimulation.”