TY - GEN AU - Sugaya,Tsutomu AU - Kawanami,Masamitsu AU - Kato,Hiroshi TI - Accessibility of an ultrasonic furcation tip to furcation areas of mandibular first and second molars SN - 1466-2094 PY - 2003///0415 KW - Dental Calculus KW - therapy KW - Dental Instruments KW - Dental Scaling KW - instrumentation KW - Equipment Design KW - Humans KW - Mandible KW - Models, Dental KW - Molar KW - Tooth Root KW - anatomy & histology KW - Ultrasonics N1 - Publication Type: Comparative Study; Journal Article ER -