System for detecting central ray in dental radiography using a magnetic sensor.
Arai
Y
Y
Ohgame
Y
Y
Kuribayashi
K
K
Sakuma
H
H
Kawashima
S
S
Ohki
T
T
Hashimoto
K
K
Shinoda
K
K
D006801:Humans; D008280:Magnetics; D011829:Radiation Dosage; D011856:Radiographic Image Enhancement; D011861:Radiography, Dental / Q000295:instrumentation / Q000379:methods*