[Relationship between the degree of crowding of the lower incisors and the periodontal state in children].
D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D007180:Incisor; D008297:Male; D008310:Malocclusion / Q000150:complications*; D010510:Periodontal Diseases / Q000209:etiology*; D010512:Periodontal Index
Badanie zalezności miedzy stopniem stłoczeń siekaczy dolnych a stanem przyzebia u dzieci.