TY - GEN AU - Racek,J AU - Kotová,M AU - Sottner,L TI - [Occurrence of orthodontic anomalies in school children of gypsy origin] SN - 0009-0654 PY - 1980///1120 KW - Child KW - Czechoslovakia KW - Ethnicity KW - Female KW - Humans KW - Male KW - Malocclusion KW - epidemiology KW - Roma KW - Tooth Abnormalities N1 - Publication Type: Journal Article ER -