@article{ETD,
      recid = {8707},
      author = {Campbell, Raymond H.},
      title = {Facial height and interdental relationships: a  longitudinal investigation of the effects of bite plate and  arch wire treatments},
      publisher = {Oregon Health and Science University},
      address = {1964-03-01},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/8707},
      doi = {https://doi.org/10.6083/M42Z13KB},
}