[Dentistry in Russia under the conditions of insurance medicine].
Belolapotkova
A V
AV
Troianskiĭ
G N
GN
D049673:History, 20th Century; D007347:Insurance, Dental / Q000266:history*; D012425:Russia (Pre-1917); D014586:USSR
Zubovrachevanie v Rossii v usloviiakh strakhovoĭ meditsiny.