Therapeutic advances in gastrointestinal endoscopy.
Lua i Stíl Chicago (17ú heag.)Therapeutic Advances in Gastrointestinal Endoscopy.
Lua MLA (9ú heag.)Therapeutic Advances in Gastrointestinal Endoscopy.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.