Dr. Billur Demirogullari

Gazi University

Pediatric Surgery

Gazi Hospital

Besevler

Ankara

06500

Turkey

90-312-2026214

90-532-3611400

90-312-2026213

or

Gigden Mah Ebru-2 Sit.

F-Block N.O. 34 Balgat

Ankara

Turkey

90-312-2859550