@misc{indiciae51d07ae5836f, title = {Angle Class II, division 1 malocclusion treated without premolar extraction.}, author = {S McCullough}, year = {1994}, doi = {10.1016/s0889-5406(94)70052-4}, url = {https://pubmed.ncbi.nlm.nih.gov/8074097/}, note = {Source identifier: 8074097} }