TY  - RPRT
TI  - A light-emitting diode for use as a fixation device.
AU  - M Rumelt
PY  - 1974
DO  - 10.1016/0002-9394(74)90250-5
UR  - https://pubmed.ncbi.nlm.nih.gov/4411649/
ID  - 4411649
ER  -