[Efficacy of the centralization of dental care for children in Erevan].
D000293:Adolescent; D001136:Armenia; D002648:Child; D002662:Child Health Services / Q000458:organization & administration*; D003740:Dental Clinics / Q000458:organization & administration; D003752:Dental Health Services / Q000458:organization & administration*; D006801:Humans
Effektivnost' tsentralizatsii stomtologicheskoĭ pomoshchi detiam v Erevane.