HomePromatric 2 canals in the same root most common in lower 6 in distal publisher :NIL NAM -March 25, 2017 2 canals in the same root most common in: A. lower premolar B. lower 6 in distal *** Labels Promatric Facebook Twitter Share:2 canals in the same root most common in lower 6 in distal Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email