TY - GEN AU - Karlowska,I AU - Kosciukiewicz-Michiewicz,I TI - [Occlusion regulation in cases of retro-gnathism] SN - 0033-1783 PY - 1977///1229 KW - Humans KW - Orthodontics, Corrective KW - Retrognathia KW - therapy N1 - Publication Type: Journal Article ER -