@misc{indiciae53bb61485691, title = {A hypodermic probe using fibre optics.}, author = {D F CAPELLARO and N S KAPANY and C LONG}, year = {1961}, doi = {10.1038/191927a0}, url = {https://pubmed.ncbi.nlm.nih.gov/13690558/}, note = {Source identifier: 13690558} }