title: [Eruption of permanent teeth in boys with severe mental retardation].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002031:Bulgaria; D002648:Child; D002675:Child, Preschool; D005858:Germany; D006801:Humans; D008607:Intellectual Disability / Q000150:complications*; D008297:Male; D011044:Poland; D014078:Tooth Eruption
vernacular_title: Wyrzynanie sie zebów stałlych u chłlopców głlebiej upośledzonych umysłlowo