1.
Gig Sanit
; 35(12): 23-7, 1970 Dec.
Article
in Russian
| MEDLINE
| ID: mdl-4251714
2.
Sov Zdravookhr
; 29(9): 59-61, 1970.
Article
in Russian
| MEDLINE
| ID: mdl-4252852
3.
Pediatriia
; 46(1): 76-7, 1967 Jan.
Article
in Russian
| MEDLINE
| ID: mdl-5609673