An accurate valvular heart disorders detection model based on a new dual symmetric tree pattern using stethoscope sounds. - Prabal Datta Barua; Mehdi Karasu; Mehmet Ali Kobat; Yunus Balik; Tarik Kivrak; Mehmet Baygin; Sengül Dogan; Fahrettin Burak Demir; Türker Tuncer; Ru-San Tan; U. Rajendra Acharya (Comput. Biol. Medicine, 2022)