TY  - RPRT
TI  - Free composite lip-switch procedure.
AU  - F T Moore
AU  - P G Lendvay
PY  - 1969
DO  - 10.1016/s0007-1226(69)80116-5
UR  - https://pubmed.ncbi.nlm.nih.gov/5387146/
ID  - 5387146
ER  -