[The history of the development of the prophylactic trend in dental care in Ukraine (1917-1927)].
Kryshtopa
B P
BP
Pechkovskiĭ
K E
KE
Pechkovskaia
I M
IM
D049673:History, 20th Century; D011313:Preventive Dentistry / Q000193:education / Q000266:history*; D014455:Ukraine
K istorii stanovleniia profilakticheskogo napravleniia v stomatologicheskoĭ pomoshchi v Ukraine (1917--1927 gg.).