@misc{indiciae759be8cc3a50, title = {Present and future place in orthodontics for the basic removable appliance.}, author = {D A Dixon}, year = {1989}, doi = {10.1179/bjo.16.2.119}, url = {https://pubmed.ncbi.nlm.nih.gov/2775705/}, note = {Source identifier: 2775705} }