I did subsequently give him nitroglycerine which could possibly--
That's a migraine, increased flow velocity in his cerebral arteries.
The coma Patient has a migraine? Oh no, no, no, no, no I gave him medication to prEvent a migraine.
The coma Patient has a migraine? Oh no, no, no, no, no I gave him medication to prEvent a migraine. [SEP] That's a migraine, increased flow velocity in his cerebral arteries. [SEP] I did subsequently give him nitroglycerine which could possibly--