[The use of an electromagnetic field in the diagnosis of diseases of the apical periodontium].
Ron'
G I
GI
Batiukov
N M
NM
D002908:Chronic Disease; D003937:Diagnosis, Differential; D004574:Electromagnetic Fields; D006801:Humans; D008722:Methods; D010483:Periapical Diseases / Q000175:diagnosis*; D010486:Periapical Tissue / Q000473:pathology