“No——”

He noted the uncertainty in my voice.

“Radium wasn’t mentioned?”

“Well—yes. But only in a general way.”

“Didn’t speak of using it? Having it out of the safe?”

“Yes,” I admitted reluctantly.

“Didn’t say for what patient it was being used? In what room?”

“Yes. But only casually.” I explained Dr. Letheny’s request to leave the south door unlocked.

“Anything else?”

“Nothing in particular. We just talked of general matters.”