Perhaps you should try some spelling variations:
oto-rhino-laryngology » otto-rhino-laryngology, onto-rhino-laryngology, opto-rhino-laryngology, oto-rhine-laryngology, oto-reino-laryngology
oto-rhino-otolaryngology » otto-rhino-ottolaryngology, onto-rhino-ontolaryngology, opto-rhino-optolaryngology, oto-rhine-otolaryngology, oto-reino-otolaryngology
unto-rhino-laryngology » unto-rhine-laryngology, unto-reino-laryngology

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (advances OR advanced) in ((oto-rhino-laryngology OR unto-rhino-laryngology ) OR oto-rhino-otolaryngology ).
• Adding a wildcard symbol may retrieve word variants: (advances or advanced) in ((oto-rhino-laryngology or unto-rhino-laryngology ) or oto-rhino-otolaryngology )*.