TY  - RPRT
TI  - Changes in mandibular interdental distance concurrent with rapid maxillary expansion.
AU  - J A Gryson
PY  - 1977
DO  - 10.1043/0003-3219(1977)047<0186:cimidc>2.0.co;2
UR  - https://pubmed.ncbi.nlm.nih.gov/332017/
ID  - 332017
ER  -