Rodrigo Briceno
> Hello Statalisters. I have a database with patients and I
> want to obtain a list of them for a specific service:
> ambulatory surgery. It is supposed that the patients in
> this service have the same day of entrance and exit (it
> doesn't have asociated a day of stay). In my database I
> have cases with differents dates of entrance and exit. How
> can I select this data?
... if entrance == exit
Compare T.S. Eliot, "East Coker":
In my beginning is my end.
....
In my end is my beginning.
....
Nick
[email protected]
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