title: An incremental dental-care program for primary school children in Egyptian rural area. Results of two years study.
mesh_terms: D000293:Adolescent; D002648:Child; D003753:Dental Health Surveys; D004534:Egypt; D005260:Female; D006801:Humans; D008297:Male; D010377:Pediatric Dentistry; D012423:Rural Health; D012572:School Health Services