Perhaps you should try some spelling variations:
otto-reino-laryngology\" » otto-rein-laryngology\", otto-reino-otolaryngology\"
otto-reine-laryngology\" » otto-reine-otolaryngology\", otto-reiner-laryngology\", otto-seine-laryngology\", otto-reihe-laryngology\"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"\\"(advances OR advanced) in (otto-reino-laryngology\\" OR otto-reine-laryngology\\")\"".
• Removing quotes may allow a broader search: (advances OR advanced) in (otto-reino-laryngology OR otto-reine-laryngology ).