1.
Sov Zdravookhr
; 32(1): 23-9, 1973.
Article
in Russian
| MEDLINE
| ID: mdl-4773969
Subject(s)
Delivery of Health Care , Hospitals, General , Urban Population , Age Factors , Moscow , Socioeconomic Factors
2.
Zdravookhr Ross Fed
; 11(3): 15-6, 1967 Mar.
Article
in Russian
| MEDLINE
| ID: mdl-4239539