HomeEndodontics Which of the following canals in # 14 is most difficult to locat.. Mesiobuccal publisher :NIL NAM -March 20, 2017 Which of the following canals in # 14 is most difficult to locat: a- palatal b- Distobuccal c- Mesiobuccal. *** d- All of above Labels Endodontics Facebook Twitter Share:Which of the following canals in # 14 is most difficult to locat.. Mesiobuccal Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email