“Not that I know of. He often answers the bell himself.”

“Do you know whether he had a visitor, just before you heard him fall?”

“He had a patient, yes. A man.”

“Who was it?”

“I don't know. He was a stranger to me.”

“Do you remember what he looked like?”

Minnie reflected.

“He was a smallish man, maybe thirty-five or so,” she said. “I think he had gaiters over his shoes, or maybe light tops. He was a nice appearing person.”

“How soon after that did you hear Doctor David fall?”

“Right away. First the door slammed, and then he dropped.”