"I know it's been so many days since it happened, but..."
Betty wanted to say something else, but Calvin raised his hand and interrupted her, "Alright, I said don't say anything."
She lowered her head, "Okay."
For a moment, silence fell over the ward.
But after a while, Betty looked up with great unease and asked, "Mr. Lewis, you are a brain doctor, so do you know if the blood clots in your brain will disappear?"
She was worried that it would be a problem if it didn't go away and then evolve into cancer.
She remembered watching a TV show before, on which the heroine had a blood clot in her brain that pressed on her visual nerve and eventually turned into brain cancer and died.
So a small problem could eventually turn into a big one.
Something like having something in head could not be ignored.
Looking at Betty's clenched hands and worried expression, the corners of Calvin’s mouth curved up slightly, "Yes."