"Today I had only one patient."

Translation: Astăzi eu nu am avut decât un pacient.

[Diana338934]

Astăzi eu am avut doar un pacient.
(Eu) am avut doar un pacient azi.
Where comes from the negation?

[Pickle1116]

Your version makes more sense and is accepted :-)

[Cozett2]

Why is it in negative form???!!!
This is unclear!!

[Stijn44]

Doar un= only one
Nu... decât un= no (more) than one

[Pickle1116]

"Today I have not had more than one pacient" is quite a roundabout way of saying it.

[CarloGamag1]

Same question as Diana