1.
Sov Med
; (12): 18-22, 1983.
Article
in Russian
| MEDLINE
| ID: mdl-6673139
2.
Med Radiol (Mosk)
; 27(4): 6-9, 1982 Apr.
Article
in Russian
| MEDLINE
| ID: mdl-7087706
3.
Vopr Pitan
; 30(4): 48-51, 1971.
Article
in Russian
| MEDLINE
| ID: mdl-5141600