ORL: Journal for Oto-Rhino-Laryngology and its related specialties

What does ORL mean? The above is one of ORL meanings. It may have other definitions. Please refer to the end of this passage.

ORL: Journal for Oto-Rhino-Laryngology and its related specialties

Definition in English: Journal for Oto-Rhino-Laryngology and its related specialties