TY  - RPRT
TI  - Vocational training for GDPs--orthodontic module.
AU  - N M Stratford
PY  - 1989
DO  - 10.1038/sj.bdj.4806837
UR  - https://pubmed.ncbi.nlm.nih.gov/2736159/
ID  - 2736159
ER  -