But he suggested that officials were mistaken not to tell physicians about the gas and an effective antidote until minutes before the theater was stormed.

"I always have one in my briefcase, and I've found it to be a most effective yet nonaddictive antidote to stress," he writes.

If administered in time this is a very effective antidote.

Currently no effective antidote exists for the treatment of batrachotoxin poisoning.

Toxic effects take hours to start, and effective antidotes can often prevent permanent damage.

Physostigmine is a safe and effective antidote if used properly.

Both efforts would attempt to provide the most effective antidote to child labor - schooling.

If nothing else, it might serve as an effective antidote to the sense of powerlessness that seems to have gripped so many.

I've been drifting around at sea, have spent days searching for an effective antidote to that terrible word "easy."

Religion, it turns out, is status anxiety's most effective antidote.