[speaker001:] Hello, Doctor.
[speaker002:] Well, What seems to be the trouble, Mr. Williams?
[speaker001:] It's nothing serious actually, doctor. It 's... Well, I get tired very easily recently, and I often doze off during meetings, office hours and sometimes even while I'm dining.
[speaker002:] How long has this been going on?
[speaker001:] About two months. I didn't pay much attention to it in the beginning, but you see, I got fired this morning. I dozed off while we were having an important meeting, right in front of the boss. I was very embarrassed.
[speaker002:] How was your appetite?
[speaker001:] Pretty good, I'd say.
[speaker002:] You haven't lost any weight, have you?
[speaker001:] No, doctor. I've actually put on two pounds.
[speaker002:] Unbutton your shirt, please.
[speaker001:] Well, doctor?
[speaker002:] You'll have to have some laboratory examinations to know for sure.
[speaker001:] What examinations?
[speaker002:] A blood test and during test. You can come back next week, say 4 pm to see the results.