HomeOral Surgery Parotid duct opens opposite to 2nd mandibular molar publisher :NIL NAM -June 21, 2017 Parotid duct opens opposite to 2nd mandibular molar? A. True B. False. Labels Oral Surgery Facebook Twitter Share:Parotid duct opens opposite to 2nd mandibular molar Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email