1.
Stomatologiia (Mosk)
; 60(4): 46-7, 1981.
Article
in Russian
| MEDLINE
| ID: mdl-7025352
2.
Stomatologiia (Mosk)
; 60(1): 53-4, 1981.
Article
in Russian
| MEDLINE
| ID: mdl-6936894