TY - GEN AU - Kierkowska-Wasilewska,H AU - Lisniewska-Machorowska,B TI - [Analysis of cases of posterior occlusal anomalies treated at the Department of Orthodontics, Institute of Stomatology, Medical Academy in Zabrze in the years 1965-1974] SN - 0033-1783 PY - 1977///1229 KW - Humans KW - Orthodontics, Corrective KW - Poland KW - Retrognathia KW - epidemiology N1 - Publication Type: Journal Article ER -